155075708944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 240

約数和(自身を含む): 353733609600

約数和(自身を除く): 198657900656

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 89, 92, 104, 124, 178, 184, 208, 248, 299, 356, 368, 379, 403, 496, 598, 712, 713, 758, 806, 961, 1157, 1196, 1424, 1426, 1516, 1612, 1922, 2047, 2314, 2392, 2759, 2852, 3032, 3224, 3844, 4094, 4628, 4784, 4927, 5518, 5704, 6064, 6448, 7688, 8188, 8717, 9256, 9269, 9854, 11036, 11408, 11749, 12493, 15376, 16376, 17434, 18512, 18538, 19708, 22072, 22103, 23498, 24986, 26611, 32752, 33731, 34868, 35867, 37076, 39416, 44144, 44206, 46996, 49972, 53222, 63457, 67462, 69736, 71734, 74152, 78832, 85529, 88412, 93992, 99944, 106444, 113321, 126914, 134924, 139472, 143468, 148304, 152737, 171058, 176824, 187984, 199888, 212888, 226642, 253828, 269848, 270227, 286936, 287339, 305474, 342116, 353648, 364219, 425776, 438503, 453284, 507656, 539696, 540454, 573872, 574678, 610948, 684232, 728438, 775813, 824941, 877006, 906568, 1015312, 1045661, 1080908, 1111877, 1149356, 1221896, 1368464, 1456876, 1551626, 1649882, 1754012, 1813136, 1967167, 2091322, 2161816, 2223754, 2298712, 2443792, 2913752, 3103252, 3299764, 3508024, 3512951, 3934334, 4182644, 4323632, 4447508, 4597424, 4734847, 5827504, 6206504, 6599528, 7016048, 7025902, 7868668, 8365288, 8377037, 8895016, 9469694, 10085569, 12413008, 13199056, 13593593, 14051804, 15737336, 16730576, 16754074, 17790032, 18939388, 20171138, 24050203, 25573171, 27187186, 28103608, 31474672, 32415491, 33508148, 37878776, 40342276, 48100406, 51146342, 54374372, 56207216, 64830982, 67016296, 75757552, 80684552, 96200812, 102292684, 108748744, 108901481, 129661964, 134032592, 161369104, 192401624, 204585368, 217497488, 217802962, 259323928, 312652639, 384803248, 409170736, 421401383, 435605924, 518647856, 625305278, 745556293, 842802766, 871211848, 1250610556, 1491112586, 1685605532, 1742423696, 2501221112, 2982225172, 3371211064, 5002442224, 5964450344, 6742422128, 9692231809, 11928900688, 19384463618, 38768927236, 77537854472, 155075708944]

約数ペア:

[(1, 155075708944), (2, 77537854472), (4, 38768927236), (8, 19384463618), (13, 11928900688), (16, 9692231809), (23, 6742422128), (26, 5964450344), (31, 5002442224), (46, 3371211064), (52, 2982225172), (62, 2501221112), (89, 1742423696), (92, 1685605532), (104, 1491112586), (124, 1250610556), (178, 871211848), (184, 842802766), (208, 745556293), (248, 625305278), (299, 518647856), (356, 435605924), (368, 421401383), (379, 409170736), (403, 384803248), (496, 312652639), (598, 259323928), (712, 217802962), (713, 217497488), (758, 204585368), (806, 192401624), (961, 161369104), (1157, 134032592), (1196, 129661964), (1424, 108901481), (1426, 108748744), (1516, 102292684), (1612, 96200812), (1922, 80684552), (2047, 75757552), (2314, 67016296), (2392, 64830982), (2759, 56207216), (2852, 54374372), (3032, 51146342), (3224, 48100406), (3844, 40342276), (4094, 37878776), (4628, 33508148), (4784, 32415491), (4927, 31474672), (5518, 28103608), (5704, 27187186), (6064, 25573171), (6448, 24050203), (7688, 20171138), (8188, 18939388), (8717, 17790032), (9256, 16754074), (9269, 16730576), (9854, 15737336), (11036, 14051804), (11408, 13593593), (11749, 13199056), (12493, 12413008), (15376, 10085569), (16376, 9469694), (17434, 8895016), (18512, 8377037), (18538, 8365288), (19708, 7868668), (22072, 7025902), (22103, 7016048), (23498, 6599528), (24986, 6206504), (26611, 5827504), (32752, 4734847), (33731, 4597424), (34868, 4447508), (35867, 4323632), (37076, 4182644), (39416, 3934334), (44144, 3512951), (44206, 3508024), (46996, 3299764), (49972, 3103252), (53222, 2913752), (63457, 2443792), (67462, 2298712), (69736, 2223754), (71734, 2161816), (74152, 2091322), (78832, 1967167), (85529, 1813136), (88412, 1754012), (93992, 1649882), (99944, 1551626), (106444, 1456876), (113321, 1368464), (126914, 1221896), (134924, 1149356), (139472, 1111877), (143468, 1080908), (148304, 1045661), (152737, 1015312), (171058, 906568), (176824, 877006), (187984, 824941), (199888, 775813), (212888, 728438), (226642, 684232), (253828, 610948), (269848, 574678), (270227, 573872), (286936, 540454), (287339, 539696), (305474, 507656), (342116, 453284), (353648, 438503), (364219, 425776)]