155538154

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{1459}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 235679040

約数和(自身を除く): 80140886

約数列:

[1, 2, 151, 302, 353, 706, 1459, 2918, 53303, 106606, 220309, 440618, 515027, 1030054, 77769077, 155538154]

約数ペア:

[(1, 155538154), (2, 77769077), (151, 1030054), (302, 515027), (353, 440618), (706, 220309), (1459, 106606), (2918, 53303)]