145655016884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2801058017}}^1$

素因数の和:2801058034

約数の個数: 12

約数和(自身を含む): 274503685764

約数和(自身を除く): 128848668880

約数列:

[1, 2, 4, 13, 26, 52, 2801058017, 5602116034, 11204232068, 36413754221, 72827508442, 145655016884]

約数ペア:

[(1, 145655016884), (2, 72827508442), (4, 36413754221), (13, 11204232068), (26, 5602116034), (52, 2801058017)]