160500472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{11617}}^1$

素因数の和:11791

約数の個数: 32

約数和(自身を含む): 330415920

約数和(自身を除く): 169915448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 11617, 13816, 23234, 46468, 92936, 127787, 255574, 511148, 1022296, 1823869, 3647738, 7295476, 14590952, 20062559, 40125118, 80250236, 160500472]

約数ペア:

[(1, 160500472), (2, 80250236), (4, 40125118), (8, 20062559), (11, 14590952), (22, 7295476), (44, 3647738), (88, 1823869), (157, 1022296), (314, 511148), (628, 255574), (1256, 127787), (1727, 92936), (3454, 46468), (6908, 23234), (11617, 13816)]