1026355158

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{121061}}^1$

素因数の和:121229

約数の個数: 32

約数和(自身を含む): 2295335520

約数和(自身を除く): 1268980362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 121061, 242122, 363183, 726366, 1089549, 2179098, 3268647, 6537294, 19006577, 38013154, 57019731, 114039462, 171059193, 342118386, 513177579, 1026355158]

約数ペア:

[(1, 1026355158), (2, 513177579), (3, 342118386), (6, 171059193), (9, 114039462), (18, 57019731), (27, 38013154), (54, 19006577), (157, 6537294), (314, 3268647), (471, 2179098), (942, 1089549), (1413, 726366), (2826, 363183), (4239, 242122), (8478, 121061)]