157435276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{13063}}^1$

素因数の和:13221

約数の個数: 24

約数和(自身を含む): 289707264

約数和(自身を除く): 132271988

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 3013, 6026, 12052, 13063, 26126, 52252, 300449, 600898, 1201796, 1711253, 3422506, 6845012, 39358819, 78717638, 157435276]

約数ペア:

[(1, 157435276), (2, 78717638), (4, 39358819), (23, 6845012), (46, 3422506), (92, 1711253), (131, 1201796), (262, 600898), (524, 300449), (3013, 52252), (6026, 26126), (12052, 13063)]