156957754347

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3023}}^1\times {\mathrm{83609}}^1$

素因数の和:86664

約数の個数: 32

約数和(自身を含む): 242723174400

約数和(自身を除く): 85765420053

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3023, 9069, 27207, 69529, 81621, 83609, 208587, 250827, 625761, 752481, 1877283, 1923007, 2257443, 5769021, 17307063, 51921189, 252750007, 758250021, 2274750063, 5813250161, 6824250189, 17439750483, 52319251449, 156957754347]

約数ペア:

[(1, 156957754347), (3, 52319251449), (9, 17439750483), (23, 6824250189), (27, 5813250161), (69, 2274750063), (207, 758250021), (621, 252750007), (3023, 51921189), (9069, 17307063), (27207, 5769021), (69529, 2257443), (81621, 1923007), (83609, 1877283), (208587, 752481), (250827, 625761)]