151123060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23687}}^1$

素因数の和:23736

約数の個数: 48

約数和(自身を含む): 358162560

約数和(自身を除く): 207039500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 23687, 47374, 94748, 118435, 236870, 260557, 473740, 521114, 686923, 1042228, 1302785, 1373846, 2605570, 2747692, 3434615, 5211140, 6869230, 7556153, 13738460, 15112306, 30224612, 37780765, 75561530, 151123060]

約数ペア:

[(1, 151123060), (2, 75561530), (4, 37780765), (5, 30224612), (10, 15112306), (11, 13738460), (20, 7556153), (22, 6869230), (29, 5211140), (44, 3434615), (55, 2747692), (58, 2605570), (110, 1373846), (116, 1302785), (145, 1042228), (220, 686923), (290, 521114), (319, 473740), (580, 260557), (638, 236870), (1276, 118435), (1595, 94748), (3190, 47374), (6380, 23687)]