157413234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{140297}}^1$

素因数の和:140330

約数の個数: 32

約数和(自身を含む): 363652416

約数和(自身を除く): 206239182

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 140297, 280594, 420891, 841782, 1543267, 2385049, 3086534, 4629801, 4770098, 7155147, 9259602, 14310294, 26235539, 52471078, 78706617, 157413234]

約数ペア:

[(1, 157413234), (2, 78706617), (3, 52471078), (6, 26235539), (11, 14310294), (17, 9259602), (22, 7155147), (33, 4770098), (34, 4629801), (51, 3086534), (66, 2385049), (102, 1543267), (187, 841782), (374, 420891), (561, 280594), (1122, 140297)]