157714456

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{270059}}^1$

素因数の和:270138

約数の個数: 16

約数和(自身を含む): 299766600

約数和(自身を除く): 142052144

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 270059, 540118, 1080236, 2160472, 19714307, 39428614, 78857228, 157714456]

約数ペア:

[(1, 157714456), (2, 78857228), (4, 39428614), (8, 19714307), (73, 2160472), (146, 1080236), (292, 540118), (584, 270059)]