157597371

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 230966736

約数和(自身を除く): 73369365

約数列:

[1, 3, 9, 113, 241, 339, 643, 723, 1017, 1929, 2169, 5787, 27233, 72659, 81699, 154963, 217977, 245097, 464889, 653931, 1394667, 17510819, 52532457, 157597371]

約数ペア:

[(1, 157597371), (3, 52532457), (9, 17510819), (113, 1394667), (241, 653931), (339, 464889), (643, 245097), (723, 217977), (1017, 154963), (1929, 81699), (2169, 72659), (5787, 27233)]