30158696

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71129}}^1$

素因数の和:71188

約数の個数: 16

約数和(自身を含む): 57615300

約数和(自身を除く): 27456604

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 71129, 142258, 284516, 569032, 3769837, 7539674, 15079348, 30158696]

約数ペア:

[(1, 30158696), (2, 15079348), (4, 7539674), (8, 3769837), (53, 569032), (106, 284516), (212, 142258), (424, 71129)]