152220986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{8263}}^1$

素因数の和:8477

約数の個数: 16

約数和(自身を含む): 233639808

約数和(自身を除く): 81418822

約数列:

[1, 2, 61, 122, 151, 302, 8263, 9211, 16526, 18422, 504043, 1008086, 1247713, 2495426, 76110493, 152220986]

約数ペア:

[(1, 152220986), (2, 76110493), (61, 2495426), (122, 1247713), (151, 1008086), (302, 504043), (8263, 18422), (9211, 16526)]