168009304

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5023}}^1$

素因数の和:5179

約数の個数: 32

約数和(自身を含む): 326459520

約数和(自身を除く): 158450216

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 296, 452, 904, 4181, 5023, 8362, 10046, 16724, 20092, 33448, 40184, 185851, 371702, 567599, 743404, 1135198, 1486808, 2270396, 4540792, 21001163, 42002326, 84004652, 168009304]

約数ペア:

[(1, 168009304), (2, 84004652), (4, 42002326), (8, 21001163), (37, 4540792), (74, 2270396), (113, 1486808), (148, 1135198), (226, 743404), (296, 567599), (452, 371702), (904, 185851), (4181, 40184), (5023, 33448), (8362, 20092), (10046, 16724)]