155604868

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 274831200

約数和(自身を除く): 119226332

約数列:

[1, 2, 4, 227, 409, 419, 454, 818, 838, 908, 1636, 1676, 92843, 95113, 171371, 185686, 190226, 342742, 371372, 380452, 685484, 38901217, 77802434, 155604868]

約数ペア:

[(1, 155604868), (2, 77802434), (4, 38901217), (227, 685484), (409, 380452), (419, 371372), (454, 342742), (818, 190226), (838, 185686), (908, 171371), (1636, 95113), (1676, 92843)]