156797458689

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{1279}}^1\times {\mathrm{2081}}^1$

素因数の和:3705

約数の個数: 32

約数和(自身を含む): 212983603200

約数和(自身を除く): 56186144511

約数列:

[1, 3, 73, 219, 269, 807, 1279, 2081, 3837, 6243, 19637, 58911, 93367, 151913, 280101, 344051, 455739, 559789, 1032153, 1679367, 2661599, 7984797, 25115723, 40864597, 75347169, 122593791, 194296727, 582890181, 715970131, 2147910393, 52265819563, 156797458689]

約数ペア:

[(1, 156797458689), (3, 52265819563), (73, 2147910393), (219, 715970131), (269, 582890181), (807, 194296727), (1279, 122593791), (2081, 75347169), (3837, 40864597), (6243, 25115723), (19637, 7984797), (58911, 2661599), (93367, 1679367), (151913, 1032153), (280101, 559789), (344051, 455739)]