130454789

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^3\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 16

約数和(自身を含む): 140375040

約数和(自身を除く): 9920251

約数列:

[1, 29, 31, 151, 899, 961, 4379, 4681, 27869, 29791, 135749, 145111, 863939, 4208219, 4498441, 130454789]

約数ペア:

[(1, 130454789), (29, 4498441), (31, 4208219), (151, 863939), (899, 145111), (961, 135749), (4379, 29791), (4681, 27869)]