156572208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83639}}^1$

素因数の和:83666

約数の個数: 60

約数和(自身を含む): 471896880

約数和(自身を除く): 315324672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 83639, 167278, 250917, 334556, 501834, 669112, 752751, 1003668, 1087307, 1338224, 1505502, 2007336, 2174614, 3011004, 3261921, 4014672, 4349228, 6022008, 6523842, 8698456, 9785763, 12044016, 13047684, 17396912, 19571526, 26095368, 39143052, 52190736, 78286104, 156572208]

約数ペア:

[(1, 156572208), (2, 78286104), (3, 52190736), (4, 39143052), (6, 26095368), (8, 19571526), (9, 17396912), (12, 13047684), (13, 12044016), (16, 9785763), (18, 8698456), (24, 6523842), (26, 6022008), (36, 4349228), (39, 4014672), (48, 3261921), (52, 3011004), (72, 2174614), (78, 2007336), (104, 1505502), (117, 1338224), (144, 1087307), (156, 1003668), (208, 752751), (234, 669112), (312, 501834), (468, 334556), (624, 250917), (936, 167278), (1872, 83639)]