156914090931

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13291}}^1\times {\mathrm{17807}}^1$

素因数の和:31131

約数の個数: 32

約数和(自身を含む): 238597567488

約数和(自身を除く): 81683476557

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 13291, 17807, 39873, 53421, 172783, 225947, 231491, 302719, 518349, 677841, 694473, 908157, 2937311, 3935347, 8811933, 11806041, 236672837, 710018511, 3076746881, 4023438229, 9230240643, 12070314687, 52304696977, 156914090931]

約数ペア:

[(1, 156914090931), (3, 52304696977), (13, 12070314687), (17, 9230240643), (39, 4023438229), (51, 3076746881), (221, 710018511), (663, 236672837), (13291, 11806041), (17807, 8811933), (39873, 3935347), (53421, 2937311), (172783, 908157), (225947, 694473), (231491, 677841), (302719, 518349)]