128056554

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{4903}}^1$

素因数の和:6362

約数の個数: 24

約数和(自身を含む): 277703712

約数和(自身を除く): 149647158

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2902, 4353, 4903, 8706, 9806, 13059, 14709, 26118, 29418, 44127, 88254, 7114253, 14228506, 21342759, 42685518, 64028277, 128056554]

約数ペア:

[(1, 128056554), (2, 64028277), (3, 42685518), (6, 21342759), (9, 14228506), (18, 7114253), (1451, 88254), (2902, 44127), (4353, 29418), (4903, 26118), (8706, 14709), (9806, 13059)]