157133460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{238081}}^1$

素因数の和:238104

約数の個数: 48

約数和(自身を含む): 479973312

約数和(自身を除く): 322839852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 238081, 476162, 714243, 952324, 1190405, 1428486, 2380810, 2618891, 2856972, 3571215, 4761620, 5237782, 7142430, 7856673, 10475564, 13094455, 14284860, 15713346, 26188910, 31426692, 39283365, 52377820, 78566730, 157133460]

約数ペア:

[(1, 157133460), (2, 78566730), (3, 52377820), (4, 39283365), (5, 31426692), (6, 26188910), (10, 15713346), (11, 14284860), (12, 13094455), (15, 10475564), (20, 7856673), (22, 7142430), (30, 5237782), (33, 4761620), (44, 3571215), (55, 2856972), (60, 2618891), (66, 2380810), (110, 1428486), (132, 1190405), (165, 952324), (220, 714243), (330, 476162), (660, 238081)]