158518071

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 234131040

約数和(自身を除く): 75612969

約数列:

[1, 3, 9, 53, 159, 439, 477, 757, 1317, 2271, 3951, 6813, 23267, 40121, 69801, 120363, 209403, 332323, 361089, 996969, 2990907, 17613119, 52839357, 158518071]

約数ペア:

[(1, 158518071), (3, 52839357), (9, 17613119), (53, 2990907), (159, 996969), (439, 361089), (477, 332323), (757, 209403), (1317, 120363), (2271, 69801), (3951, 40121), (6813, 23267)]