131175216

素因数分解:

$2^4\times 3^2\times {\mathrm{910939}}^1$

素因数の和:910953

約数の個数: 30

約数和(自身を含む): 367108820

約数和(自身を除く): 235933604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 910939, 1821878, 2732817, 3643756, 5465634, 7287512, 8198451, 10931268, 14575024, 16396902, 21862536, 32793804, 43725072, 65587608, 131175216]

約数ペア:

[(1, 131175216), (2, 65587608), (3, 43725072), (4, 32793804), (6, 21862536), (8, 16396902), (9, 14575024), (12, 10931268), (16, 8198451), (18, 7287512), (24, 5465634), (36, 3643756), (48, 2732817), (72, 1821878), (144, 910939)]