138492528

素因数分解:

$2^4\times 3^1\times {\mathrm{2885261}}^1$

素因数の和:2885272

約数の個数: 20

約数和(自身を含む): 357772488

約数和(自身を除く): 219279960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2885261, 5770522, 8655783, 11541044, 17311566, 23082088, 34623132, 46164176, 69246264, 138492528]

約数ペア:

[(1, 138492528), (2, 69246264), (3, 46164176), (4, 34623132), (6, 23082088), (8, 17311566), (12, 11541044), (16, 8655783), (24, 5770522), (48, 2885261)]