160137910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4139}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 297781920

約数和(自身を除く): 137644010

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 3869, 4139, 7738, 8278, 19345, 20695, 38690, 41390, 219367, 302147, 438734, 604294, 1096835, 1510735, 2193670, 3021470, 16013791, 32027582, 80068955, 160137910]

約数ペア:

[(1, 160137910), (2, 80068955), (5, 32027582), (10, 16013791), (53, 3021470), (73, 2193670), (106, 1510735), (146, 1096835), (265, 604294), (365, 438734), (530, 302147), (730, 219367), (3869, 41390), (4139, 38690), (7738, 20695), (8278, 19345)]