157552157068

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{2129}}^1\times {\mathrm{117839}}^1$

素因数の和:120129

約数の個数: 24

約数和(自身を含む): 277605115200

約数和(自身を除く): 120052958132

約数列:

[1, 2, 4, 157, 314, 628, 2129, 4258, 8516, 117839, 235678, 334253, 471356, 668506, 1337012, 18500723, 37001446, 74002892, 250879231, 501758462, 1003516924, 39388039267, 78776078534, 157552157068]

約数ペア:

[(1, 157552157068), (2, 78776078534), (4, 39388039267), (157, 1003516924), (314, 501758462), (628, 250879231), (2129, 74002892), (4258, 37001446), (8516, 18500723), (117839, 1337012), (235678, 668506), (334253, 471356)]