156907874416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{827}}^1\times {\mathrm{2137}}^1$

素因数の和:3182

約数の個数: 80

約数和(自身を含む): 316098339840

約数和(自身を除く): 159190465424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 179, 248, 358, 496, 716, 827, 1432, 1654, 2137, 2864, 3308, 4274, 5549, 6616, 8548, 11098, 13232, 17096, 22196, 25637, 34192, 44392, 51274, 66247, 88784, 102548, 132494, 148033, 205096, 264988, 296066, 382523, 410192, 529976, 592132, 765046, 1059952, 1184264, 1530092, 1767299, 2368528, 3060184, 3534598, 4589023, 6120368, 7069196, 9178046, 11858213, 14138392, 18356092, 23716426, 28276784, 36712184, 47432852, 54786269, 73424368, 94865704, 109572538, 189731408, 219145076, 316346521, 438290152, 632693042, 876580304, 1265386084, 2530772168, 5061544336, 9806742151, 19613484302, 39226968604, 78453937208, 156907874416]

約数ペア:

[(1, 156907874416), (2, 78453937208), (4, 39226968604), (8, 19613484302), (16, 9806742151), (31, 5061544336), (62, 2530772168), (124, 1265386084), (179, 876580304), (248, 632693042), (358, 438290152), (496, 316346521), (716, 219145076), (827, 189731408), (1432, 109572538), (1654, 94865704), (2137, 73424368), (2864, 54786269), (3308, 47432852), (4274, 36712184), (5549, 28276784), (6616, 23716426), (8548, 18356092), (11098, 14138392), (13232, 11858213), (17096, 9178046), (22196, 7069196), (25637, 6120368), (34192, 4589023), (44392, 3534598), (51274, 3060184), (66247, 2368528), (88784, 1767299), (102548, 1530092), (132494, 1184264), (148033, 1059952), (205096, 765046), (264988, 592132), (296066, 529976), (382523, 410192)]