137349160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{264133}}^1$

素因数の和:264157

約数の個数: 32

約数和(自身を含む): 332808840

約数和(自身を除く): 195459680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 264133, 528266, 1056532, 1320665, 2113064, 2641330, 3433729, 5282660, 6867458, 10565320, 13734916, 17168645, 27469832, 34337290, 68674580, 137349160]

約数ペア:

[(1, 137349160), (2, 68674580), (4, 34337290), (5, 27469832), (8, 17168645), (10, 13734916), (13, 10565320), (20, 6867458), (26, 5282660), (40, 3433729), (52, 2641330), (65, 2113064), (104, 1320665), (130, 1056532), (260, 528266), (520, 264133)]