129177526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 211040640

約数和(自身を除く): 81863114

約数列:

[1, 2, 17, 34, 47, 94, 229, 353, 458, 706, 799, 1598, 3893, 6001, 7786, 10763, 12002, 16591, 21526, 33182, 80837, 161674, 182971, 282047, 365942, 564094, 1374229, 2748458, 3799339, 7598678, 64588763, 129177526]

約数ペア:

[(1, 129177526), (2, 64588763), (17, 7598678), (34, 3799339), (47, 2748458), (94, 1374229), (229, 564094), (353, 365942), (458, 282047), (706, 182971), (799, 161674), (1598, 80837), (3893, 33182), (6001, 21526), (7786, 16591), (10763, 12002)]