156968158440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1308067987}}^1$

素因数の和:1308068001

約数の個数: 32

約数和(自身を含む): 470904475680

約数和(自身を除く): 313936317240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1308067987, 2616135974, 3924203961, 5232271948, 6540339935, 7848407922, 10464543896, 13080679870, 15696815844, 19621019805, 26161359740, 31393631688, 39242039610, 52322719480, 78484079220, 156968158440]

約数ペア:

[(1, 156968158440), (2, 78484079220), (3, 52322719480), (4, 39242039610), (5, 31393631688), (6, 26161359740), (8, 19621019805), (10, 15696815844), (12, 13080679870), (15, 10464543896), (20, 7848407922), (24, 6540339935), (30, 5232271948), (40, 3924203961), (60, 2616135974), (120, 1308067987)]