156677356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{53147}}^1$

素因数の和:53229

約数の個数: 24

約数和(自身を含む): 303581376

約数和(自身を除く): 146904020

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 53147, 106294, 212588, 584617, 1169234, 2338468, 3560849, 7121698, 14243396, 39169339, 78338678, 156677356]

約数ペア:

[(1, 156677356), (2, 78338678), (4, 39169339), (11, 14243396), (22, 7121698), (44, 3560849), (67, 2338468), (134, 1169234), (268, 584617), (737, 212588), (1474, 106294), (2948, 53147)]