157908918

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 319127040

約数和(自身を除く): 161218122

約数列:

[1, 2, 3, 6, 227, 269, 431, 454, 538, 681, 807, 862, 1293, 1362, 1614, 2586, 61063, 97837, 115939, 122126, 183189, 195674, 231878, 293511, 347817, 366378, 587022, 695634, 26318153, 52636306, 78954459, 157908918]

約数ペア:

[(1, 157908918), (2, 78954459), (3, 52636306), (6, 26318153), (227, 695634), (269, 587022), (431, 366378), (454, 347817), (538, 293511), (681, 231878), (807, 195674), (862, 183189), (1293, 122126), (1362, 115939), (1614, 97837), (2586, 61063)]