154114950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 452542464

約数和(自身を除く): 298427514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 31, 33, 46, 50, 55, 62, 66, 69, 75, 93, 110, 115, 131, 138, 150, 155, 165, 186, 230, 253, 262, 275, 310, 330, 341, 345, 393, 465, 506, 550, 575, 655, 682, 690, 713, 759, 775, 786, 825, 930, 1023, 1150, 1265, 1310, 1426, 1441, 1518, 1550, 1650, 1705, 1725, 1965, 2046, 2139, 2325, 2530, 2882, 3013, 3275, 3410, 3450, 3565, 3795, 3930, 4061, 4278, 4323, 4650, 5115, 6026, 6325, 6550, 7130, 7205, 7590, 7843, 8122, 8525, 8646, 9039, 9825, 10230, 10695, 12183, 12650, 14410, 15065, 15686, 17050, 17825, 18078, 18975, 19650, 20305, 21390, 21615, 23529, 24366, 25575, 30130, 33143, 35650, 36025, 37950, 39215, 40610, 43230, 44671, 45195, 47058, 51150, 53475, 60915, 66286, 72050, 75325, 78430, 89342, 90390, 93403, 99429, 101525, 106950, 108075, 117645, 121830, 134013, 150650, 165715, 186806, 196075, 198858, 203050, 216150, 223355, 225975, 235290, 268026, 280209, 304575, 331430, 392150, 446710, 451950, 467015, 497145, 560418, 588225, 609150, 670065, 828575, 934030, 994290, 1027433, 1116775, 1176450, 1340130, 1401045, 1657150, 2054866, 2233550, 2335075, 2485725, 2802090, 3082299, 3350325, 4670150, 4971450, 5137165, 6164598, 6700650, 7005225, 10274330, 14010450, 15411495, 25685825, 30822990, 51371650, 77057475, 154114950]

約数ペア:

[(1, 154114950), (2, 77057475), (3, 51371650), (5, 30822990), (6, 25685825), (10, 15411495), (11, 14010450), (15, 10274330), (22, 7005225), (23, 6700650), (25, 6164598), (30, 5137165), (31, 4971450), (33, 4670150), (46, 3350325), (50, 3082299), (55, 2802090), (62, 2485725), (66, 2335075), (69, 2233550), (75, 2054866), (93, 1657150), (110, 1401045), (115, 1340130), (131, 1176450), (138, 1116775), (150, 1027433), (155, 994290), (165, 934030), (186, 828575), (230, 670065), (253, 609150), (262, 588225), (275, 560418), (310, 497145), (330, 467015), (341, 451950), (345, 446710), (393, 392150), (465, 331430), (506, 304575), (550, 280209), (575, 268026), (655, 235290), (682, 225975), (690, 223355), (713, 216150), (759, 203050), (775, 198858), (786, 196075), (825, 186806), (930, 165715), (1023, 150650), (1150, 134013), (1265, 121830), (1310, 117645), (1426, 108075), (1441, 106950), (1518, 101525), (1550, 99429), (1650, 93403), (1705, 90390), (1725, 89342), (1965, 78430), (2046, 75325), (2139, 72050), (2325, 66286), (2530, 60915), (2882, 53475), (3013, 51150), (3275, 47058), (3410, 45195), (3450, 44671), (3565, 43230), (3795, 40610), (3930, 39215), (4061, 37950), (4278, 36025), (4323, 35650), (4650, 33143), (5115, 30130), (6026, 25575), (6325, 24366), (6550, 23529), (7130, 21615), (7205, 21390), (7590, 20305), (7843, 19650), (8122, 18975), (8525, 18078), (8646, 17825), (9039, 17050), (9825, 15686), (10230, 15065), (10695, 14410), (12183, 12650)]