165163384

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{883}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 314421120

約数和(自身を除く): 149257736

約数列:

[1, 2, 4, 8, 103, 206, 227, 412, 454, 824, 883, 908, 1766, 1816, 3532, 7064, 23381, 46762, 90949, 93524, 181898, 187048, 200441, 363796, 400882, 727592, 801764, 1603528, 20645423, 41290846, 82581692, 165163384]

約数ペア:

[(1, 165163384), (2, 82581692), (4, 41290846), (8, 20645423), (103, 1603528), (206, 801764), (227, 727592), (412, 400882), (454, 363796), (824, 200441), (883, 187048), (908, 181898), (1766, 93524), (1816, 90949), (3532, 46762), (7064, 23381)]