156986323340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1396427}}^1$

素因数の和:1396527

約数の個数: 96

約数和(自身を含む): 416649429504

約数和(自身を除く): 259663106164

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 73, 77, 110, 140, 146, 154, 220, 292, 308, 365, 385, 511, 730, 770, 803, 1022, 1460, 1540, 1606, 2044, 2555, 3212, 4015, 5110, 5621, 8030, 10220, 11242, 16060, 22484, 28105, 56210, 112420, 1396427, 2792854, 5585708, 6982135, 9774989, 13964270, 15360697, 19549978, 27928540, 30721394, 39099956, 48874945, 61442788, 76803485, 97749890, 101939171, 107524879, 153606970, 195499780, 203878342, 215049758, 307213940, 407756684, 430099516, 509695855, 537624395, 713574197, 1019391710, 1075248790, 1121330881, 1427148394, 2038783420, 2150497580, 2242661762, 2854296788, 3567870985, 4485323524, 5606654405, 7135741970, 7849316167, 11213308810, 14271483940, 15698632334, 22426617620, 31397264668, 39246580835, 78493161670, 156986323340]

約数ペア:

[(1, 156986323340), (2, 78493161670), (4, 39246580835), (5, 31397264668), (7, 22426617620), (10, 15698632334), (11, 14271483940), (14, 11213308810), (20, 7849316167), (22, 7135741970), (28, 5606654405), (35, 4485323524), (44, 3567870985), (55, 2854296788), (70, 2242661762), (73, 2150497580), (77, 2038783420), (110, 1427148394), (140, 1121330881), (146, 1075248790), (154, 1019391710), (220, 713574197), (292, 537624395), (308, 509695855), (365, 430099516), (385, 407756684), (511, 307213940), (730, 215049758), (770, 203878342), (803, 195499780), (1022, 153606970), (1460, 107524879), (1540, 101939171), (1606, 97749890), (2044, 76803485), (2555, 61442788), (3212, 48874945), (4015, 39099956), (5110, 30721394), (5621, 27928540), (8030, 19549978), (10220, 15360697), (11242, 13964270), (16060, 9774989), (22484, 6982135), (28105, 5585708), (56210, 2792854), (112420, 1396427)]