139751472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13417}}^1$

素因数の和:13466

約数の個数: 80

約数和(自身を含む): 425940992

約数和(自身を除く): 286189520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13417, 26834, 40251, 53668, 80502, 93919, 107336, 161004, 187838, 214672, 281757, 322008, 375676, 415927, 563514, 644016, 751352, 831854, 1127028, 1247781, 1502704, 1663708, 2254056, 2495562, 2911489, 3327416, 4508112, 4991124, 5822978, 6654832, 8734467, 9982248, 11645956, 17468934, 19964496, 23291912, 34937868, 46583824, 69875736, 139751472]

約数ペア:

[(1, 139751472), (2, 69875736), (3, 46583824), (4, 34937868), (6, 23291912), (7, 19964496), (8, 17468934), (12, 11645956), (14, 9982248), (16, 8734467), (21, 6654832), (24, 5822978), (28, 4991124), (31, 4508112), (42, 3327416), (48, 2911489), (56, 2495562), (62, 2254056), (84, 1663708), (93, 1502704), (112, 1247781), (124, 1127028), (168, 831854), (186, 751352), (217, 644016), (248, 563514), (336, 415927), (372, 375676), (434, 322008), (496, 281757), (651, 214672), (744, 187838), (868, 161004), (1302, 107336), (1488, 93919), (1736, 80502), (2604, 53668), (3472, 40251), (5208, 26834), (10416, 13417)]