15671974278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7151}}^1\times {\mathrm{15881}}^1$

素因数の和:23060

約数の個数: 32

約数和(自身を含む): 32713362432

約数和(自身を除く): 17041388154

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 7151, 14302, 15881, 21453, 31762, 42906, 47643, 95286, 164473, 328946, 365263, 493419, 730526, 986838, 1095789, 2191578, 113565031, 227130062, 340695093, 681390186, 2611995713, 5223991426, 7835987139, 15671974278]

約数ペア:

[(1, 15671974278), (2, 7835987139), (3, 5223991426), (6, 2611995713), (23, 681390186), (46, 340695093), (69, 227130062), (138, 113565031), (7151, 2191578), (14302, 1095789), (15881, 986838), (21453, 730526), (31762, 493419), (42906, 365263), (47643, 328946), (95286, 164473)]