156622780424

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 324608269440

約数和(自身を除く): 167985489016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 457, 484, 487, 727, 914, 968, 974, 1454, 1828, 1948, 2908, 3656, 3896, 5027, 5357, 5816, 7997, 10054, 10714, 15994, 20108, 21428, 31988, 40216, 42856, 55297, 58927, 63976, 87967, 110594, 117854, 175934, 221188, 222559, 235708, 332239, 351868, 354049, 442376, 445118, 471416, 664478, 703736, 708098, 890236, 1328956, 1416196, 1780472, 2448149, 2657912, 2832392, 3654629, 3894539, 4896298, 7309258, 7789078, 9792596, 14618516, 15578156, 19585192, 26929639, 29237032, 31156312, 40200919, 42839929, 53859278, 80401838, 85679858, 107718556, 160803676, 161800393, 171359716, 215437112, 321607352, 323600786, 342719432, 647201572, 1294403144, 1779804323, 3559608646, 7119217292, 14238434584, 19577847553, 39155695106, 78311390212, 156622780424]

約数ペア:

[(1, 156622780424), (2, 78311390212), (4, 39155695106), (8, 19577847553), (11, 14238434584), (22, 7119217292), (44, 3559608646), (88, 1779804323), (121, 1294403144), (242, 647201572), (457, 342719432), (484, 323600786), (487, 321607352), (727, 215437112), (914, 171359716), (968, 161800393), (974, 160803676), (1454, 107718556), (1828, 85679858), (1948, 80401838), (2908, 53859278), (3656, 42839929), (3896, 40200919), (5027, 31156312), (5357, 29237032), (5816, 26929639), (7997, 19585192), (10054, 15578156), (10714, 14618516), (15994, 9792596), (20108, 7789078), (21428, 7309258), (31988, 4896298), (40216, 3894539), (42856, 3654629), (55297, 2832392), (58927, 2657912), (63976, 2448149), (87967, 1780472), (110594, 1416196), (117854, 1328956), (175934, 890236), (221188, 708098), (222559, 703736), (235708, 664478), (332239, 471416), (351868, 445118), (354049, 442376)]