156943448108

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{1431809}}^1$

素因数の和:1432289

約数の個数: 24

約数和(自身を含む): 279432039600

約数和(自身を除く): 122488591492

約数列:

[1, 2, 4, 67, 134, 268, 409, 818, 1636, 27403, 54806, 109612, 1431809, 2863618, 5727236, 95931203, 191862406, 383724812, 585609881, 1171219762, 2342439524, 39235862027, 78471724054, 156943448108]

約数ペア:

[(1, 156943448108), (2, 78471724054), (4, 39235862027), (67, 2342439524), (134, 1171219762), (268, 585609881), (409, 383724812), (818, 191862406), (1636, 95931203), (27403, 5727236), (54806, 2863618), (109612, 1431809)]