147362180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14419}}^1$

素因数の和:14508

約数の個数: 48

約数和(自身を含む): 358538880

約数和(自身を除く): 211176700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 14419, 28838, 57676, 72095, 100933, 144190, 201866, 288380, 403732, 504665, 1009330, 1052587, 2018660, 2105174, 4210348, 5262935, 7368109, 10525870, 14736218, 21051740, 29472436, 36840545, 73681090, 147362180]

約数ペア:

[(1, 147362180), (2, 73681090), (4, 36840545), (5, 29472436), (7, 21051740), (10, 14736218), (14, 10525870), (20, 7368109), (28, 5262935), (35, 4210348), (70, 2105174), (73, 2018660), (140, 1052587), (146, 1009330), (292, 504665), (365, 403732), (511, 288380), (730, 201866), (1022, 144190), (1460, 100933), (2044, 72095), (2555, 57676), (5110, 28838), (10220, 14419)]