157260668

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{1129}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 279064800

約数和(自身を除く): 121804132

約数列:

[1, 2, 4, 97, 194, 359, 388, 718, 1129, 1436, 2258, 4516, 34823, 69646, 109513, 139292, 219026, 405311, 438052, 810622, 1621244, 39315167, 78630334, 157260668]

約数ペア:

[(1, 157260668), (2, 78630334), (4, 39315167), (97, 1621244), (194, 810622), (359, 438052), (388, 405311), (718, 219026), (1129, 139292), (1436, 109513), (2258, 69646), (4516, 34823)]