157053453862

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{4957}}^1\times {\mathrm{140191}}^1$

素因数の和:145263

約数の個数: 16

約数和(自身を含む): 237714602112

約数和(自身を除く): 80661148250

約数列:

[1, 2, 113, 226, 4957, 9914, 140191, 280382, 560141, 1120282, 15841583, 31683166, 694926787, 1389853574, 78526726931, 157053453862]

約数ペア:

[(1, 157053453862), (2, 78526726931), (113, 1389853574), (226, 694926787), (4957, 31683166), (9914, 15841583), (140191, 1120282), (280382, 560141)]