144914988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{280843}}^1$

素因数の和:280893

約数の個数: 24

約数和(自身を含む): 345999808

約数和(自身を除く): 201084820

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 280843, 561686, 842529, 1123372, 1685058, 3370116, 12076249, 24152498, 36228747, 48304996, 72457494, 144914988]

約数ペア:

[(1, 144914988), (2, 72457494), (3, 48304996), (4, 36228747), (6, 24152498), (12, 12076249), (43, 3370116), (86, 1685058), (129, 1123372), (172, 842529), (258, 561686), (516, 280843)]