159728894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{41231}}^1$

素因数の和:41395

約数の個数: 16

約数和(自身を含む): 259761600

約数和(自身を除く): 100032706

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 41231, 82462, 536003, 1072006, 6143419, 12286838, 79864447, 159728894]

約数ペア:

[(1, 159728894), (2, 79864447), (13, 12286838), (26, 6143419), (149, 1072006), (298, 536003), (1937, 82462), (3874, 41231)]