156920417667

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4807169}}^1$

素因数の和:4807225

約数の個数: 40

約数和(自身を含む): 260587071360

約数和(自身を除く): 103666653693

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 2511, 3627, 10881, 32643, 4807169, 14421507, 43264521, 62493197, 129793563, 149022239, 187479591, 389380689, 447066717, 562438773, 1341200151, 1687316319, 1937289107, 4023600453, 5061948957, 5811867321, 12070801359, 17435601963, 52306805889, 156920417667]

約数ペア:

[(1, 156920417667), (3, 52306805889), (9, 17435601963), (13, 12070801359), (27, 5811867321), (31, 5061948957), (39, 4023600453), (81, 1937289107), (93, 1687316319), (117, 1341200151), (279, 562438773), (351, 447066717), (403, 389380689), (837, 187479591), (1053, 149022239), (1209, 129793563), (2511, 62493197), (3627, 43264521), (10881, 14421507), (32643, 4807169)]