157439346

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{2039}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 334005120

約数和(自身を除く): 176565774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 757, 1514, 2039, 2271, 4078, 4542, 6117, 12234, 12869, 25738, 34663, 38607, 69326, 77214, 103989, 207978, 1543523, 3087046, 4630569, 9261138, 26239891, 52479782, 78719673, 157439346]

約数ペア:

[(1, 157439346), (2, 78719673), (3, 52479782), (6, 26239891), (17, 9261138), (34, 4630569), (51, 3087046), (102, 1543523), (757, 207978), (1514, 103989), (2039, 77214), (2271, 69326), (4078, 38607), (4542, 34663), (6117, 25738), (12234, 12869)]