165712068

素因数分解:

$2^2\times 3^4\times {\mathrm{511457}}^1$

素因数の和:511473

約数の個数: 30

約数和(自身を含む): 433204926

約数和(自身を除く): 267492858

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 511457, 1022914, 1534371, 2045828, 3068742, 4603113, 6137484, 9206226, 13809339, 18412452, 27618678, 41428017, 55237356, 82856034, 165712068]

約数ペア:

[(1, 165712068), (2, 82856034), (3, 55237356), (4, 41428017), (6, 27618678), (9, 18412452), (12, 13809339), (18, 9206226), (27, 6137484), (36, 4603113), (54, 3068742), (81, 2045828), (108, 1534371), (162, 1022914), (324, 511457)]