151125856

素因数分解:

$2^5\times 7^1\times {\mathrm{674669}}^1$

素因数の和:674686

約数の個数: 24

約数和(自身を含む): 340033680

約数和(自身を除く): 188907824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 674669, 1349338, 2698676, 4722683, 5397352, 9445366, 10794704, 18890732, 21589408, 37781464, 75562928, 151125856]

約数ペア:

[(1, 151125856), (2, 75562928), (4, 37781464), (7, 21589408), (8, 18890732), (14, 10794704), (16, 9445366), (28, 5397352), (32, 4722683), (56, 2698676), (112, 1349338), (224, 674669)]