151975372

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 269731280

約数和(自身を除く): 117755908

約数列:

[1, 2, 4, 139, 157, 278, 314, 556, 628, 1741, 3482, 6964, 21823, 43646, 87292, 241999, 273337, 483998, 546674, 967996, 1093348, 37993843, 75987686, 151975372]

約数ペア:

[(1, 151975372), (2, 75987686), (4, 37993843), (139, 1093348), (157, 967996), (278, 546674), (314, 483998), (556, 273337), (628, 241999), (1741, 87292), (3482, 43646), (6964, 21823)]