156733807750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:516

約数の個数: 256

約数和(自身を含む): 342486144000

約数和(自身を除く): 185752336250

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 79, 85, 125, 130, 149, 158, 170, 221, 241, 250, 298, 325, 395, 425, 442, 482, 650, 745, 790, 850, 1027, 1105, 1205, 1343, 1490, 1625, 1937, 1975, 2054, 2125, 2210, 2410, 2533, 2686, 3133, 3250, 3725, 3874, 3950, 4097, 4250, 5066, 5135, 5525, 6025, 6266, 6715, 7450, 8194, 9685, 9875, 10270, 11050, 11771, 12050, 12665, 13430, 15665, 17459, 18625, 19039, 19370, 19750, 20485, 23542, 25330, 25675, 27625, 30125, 31330, 32929, 33575, 34918, 35909, 37250, 38078, 40970, 48425, 51350, 53261, 55250, 58855, 60250, 63325, 65858, 67150, 71818, 78325, 87295, 95195, 96850, 102425, 106522, 117710, 126650, 128375, 153023, 156650, 164645, 167875, 174590, 179545, 190390, 200107, 204850, 242125, 247507, 256750, 266305, 294275, 306046, 316625, 323663, 329290, 335750, 359090, 391625, 400214, 436475, 466817, 475975, 484250, 495014, 512125, 532610, 588550, 610453, 633250, 647326, 765115, 783250, 823225, 872950, 897725, 933634, 951950, 1000535, 1024250, 1220906, 1237535, 1331525, 1471375, 1530230, 1618315, 1646450, 1795450, 2001070, 2182375, 2334085, 2379875, 2475070, 2601391, 2663050, 2836811, 2942750, 3052265, 3236630, 3825575, 4116125, 4207619, 4364750, 4488625, 4668170, 4759750, 5002675, 5202782, 5673622, 6104530, 6187675, 6657625, 7651150, 7935889, 8091575, 8232250, 8415238, 8977250, 10005350, 11670425, 12375350, 13006955, 13315250, 14184055, 15261325, 15871778, 16183150, 19127875, 21038095, 23340850, 25013375, 26013910, 28368110, 30522650, 30938375, 36878543, 38255750, 39679445, 40457875, 42076190, 48225787, 50026750, 58352125, 61876750, 65034775, 70920275, 73757086, 76306625, 79358890, 80915750, 96451574, 105190475, 116704250, 130069550, 141840550, 152613250, 184392715, 198397225, 210380950, 241128935, 325173875, 354601375, 368785430, 396794450, 482257870, 525952375, 626935231, 650347750, 709202750, 921963575, 991986125, 1051904750, 1205644675, 1253870462, 1843927150, 1983972250, 2411289350, 3134676155, 4609817875, 6028223375, 6269352310, 9219635750, 12056446750, 15673380775, 31346761550, 78366903875, 156733807750]

約数ペア:

[(1, 156733807750), (2, 78366903875), (5, 31346761550), (10, 15673380775), (13, 12056446750), (17, 9219635750), (25, 6269352310), (26, 6028223375), (34, 4609817875), (50, 3134676155), (65, 2411289350), (79, 1983972250), (85, 1843927150), (125, 1253870462), (130, 1205644675), (149, 1051904750), (158, 991986125), (170, 921963575), (221, 709202750), (241, 650347750), (250, 626935231), (298, 525952375), (325, 482257870), (395, 396794450), (425, 368785430), (442, 354601375), (482, 325173875), (650, 241128935), (745, 210380950), (790, 198397225), (850, 184392715), (1027, 152613250), (1105, 141840550), (1205, 130069550), (1343, 116704250), (1490, 105190475), (1625, 96451574), (1937, 80915750), (1975, 79358890), (2054, 76306625), (2125, 73757086), (2210, 70920275), (2410, 65034775), (2533, 61876750), (2686, 58352125), (3133, 50026750), (3250, 48225787), (3725, 42076190), (3874, 40457875), (3950, 39679445), (4097, 38255750), (4250, 36878543), (5066, 30938375), (5135, 30522650), (5525, 28368110), (6025, 26013910), (6266, 25013375), (6715, 23340850), (7450, 21038095), (8194, 19127875), (9685, 16183150), (9875, 15871778), (10270, 15261325), (11050, 14184055), (11771, 13315250), (12050, 13006955), (12665, 12375350), (13430, 11670425), (15665, 10005350), (17459, 8977250), (18625, 8415238), (19039, 8232250), (19370, 8091575), (19750, 7935889), (20485, 7651150), (23542, 6657625), (25330, 6187675), (25675, 6104530), (27625, 5673622), (30125, 5202782), (31330, 5002675), (32929, 4759750), (33575, 4668170), (34918, 4488625), (35909, 4364750), (37250, 4207619), (38078, 4116125), (40970, 3825575), (48425, 3236630), (51350, 3052265), (53261, 2942750), (55250, 2836811), (58855, 2663050), (60250, 2601391), (63325, 2475070), (65858, 2379875), (67150, 2334085), (71818, 2182375), (78325, 2001070), (87295, 1795450), (95195, 1646450), (96850, 1618315), (102425, 1530230), (106522, 1471375), (117710, 1331525), (126650, 1237535), (128375, 1220906), (153023, 1024250), (156650, 1000535), (164645, 951950), (167875, 933634), (174590, 897725), (179545, 872950), (190390, 823225), (200107, 783250), (204850, 765115), (242125, 647326), (247507, 633250), (256750, 610453), (266305, 588550), (294275, 532610), (306046, 512125), (316625, 495014), (323663, 484250), (329290, 475975), (335750, 466817), (359090, 436475), (391625, 400214)]