152028243

素因数分解:

$3^2\times {\mathrm{211}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 222243840

約数和(自身を除く): 70215597

約数列:

[1, 3, 9, 211, 223, 359, 633, 669, 1077, 1899, 2007, 3231, 47053, 75749, 80057, 141159, 227247, 240171, 423477, 681741, 720513, 16892027, 50676081, 152028243]

約数ペア:

[(1, 152028243), (3, 50676081), (9, 16892027), (211, 720513), (223, 681741), (359, 423477), (633, 240171), (669, 227247), (1077, 141159), (1899, 80057), (2007, 75749), (3231, 47053)]