128218182

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1257041}}^1$

素因数の和:1257063

約数の個数: 16

約数和(自身を含む): 271521072

約数和(自身を除く): 143302890

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1257041, 2514082, 3771123, 7542246, 21369697, 42739394, 64109091, 128218182]

約数ペア:

[(1, 128218182), (2, 64109091), (3, 42739394), (6, 21369697), (17, 7542246), (34, 3771123), (51, 2514082), (102, 1257041)]