161843058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691637}}^1$

素因数の和:691658

約数の個数: 24

約数和(自身を含む): 377634348

約数和(自身を除く): 215791290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 691637, 1383274, 2074911, 4149822, 6224733, 8991281, 12449466, 17982562, 26973843, 53947686, 80921529, 161843058]

約数ペア:

[(1, 161843058), (2, 80921529), (3, 53947686), (6, 26973843), (9, 17982562), (13, 12449466), (18, 8991281), (26, 6224733), (39, 4149822), (78, 2074911), (117, 1383274), (234, 691637)]