156683258

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2\times {\mathrm{241}}^1$

素因数の和:450

約数の個数: 24

約数和(自身を含む): 243199836

約数和(自身を除く): 86516578

約数列:

[1, 2, 61, 73, 122, 146, 241, 482, 4453, 5329, 8906, 10658, 14701, 17593, 29402, 35186, 325069, 650138, 1073173, 1284289, 2146346, 2568578, 78341629, 156683258]

約数ペア:

[(1, 156683258), (2, 78341629), (61, 2568578), (73, 2146346), (122, 1284289), (146, 1073173), (241, 650138), (482, 325069), (4453, 35186), (5329, 29402), (8906, 17593), (10658, 14701)]