159497044

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{41579}}^1$

素因数の和:41727

約数の個数: 24

約数和(自身を含む): 321330240

約数和(自身を除く): 161833196

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 41579, 83158, 166316, 291053, 582106, 1164212, 5696323, 11392646, 22785292, 39874261, 79748522, 159497044]

約数ペア:

[(1, 159497044), (2, 79748522), (4, 39874261), (7, 22785292), (14, 11392646), (28, 5696323), (137, 1164212), (274, 582106), (548, 291053), (959, 166316), (1918, 83158), (3836, 41579)]