156960671916

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{31980577}}^1$

素因数の和:31980993

約数の個数: 24

約数和(自身を含む): 367137035440

約数和(自身を除く): 210176363524

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 31980577, 63961154, 95941731, 127922308, 191883462, 383766924, 13080055993, 26160111986, 39240167979, 52320223972, 78480335958, 156960671916]

約数ペア:

[(1, 156960671916), (2, 78480335958), (3, 52320223972), (4, 39240167979), (6, 26160111986), (12, 13080055993), (409, 383766924), (818, 191883462), (1227, 127922308), (1636, 95941731), (2454, 63961154), (4908, 31980577)]