145370238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1863721}}^1$

素因数の和:1863739

約数の個数: 16

約数和(自身を含む): 313105296

約数和(自身を除く): 167735058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1863721, 3727442, 5591163, 11182326, 24228373, 48456746, 72685119, 145370238]

約数ペア:

[(1, 145370238), (2, 72685119), (3, 48456746), (6, 24228373), (13, 11182326), (26, 5591163), (39, 3727442), (78, 1863721)]