164297550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{15427}}^1$

素因数の和:15513

約数の個数: 48

約数和(自身を含む): 413223552

約数和(自身を除く): 248926002

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 15427, 30854, 46281, 77135, 92562, 154270, 231405, 385675, 462810, 771350, 1095317, 1157025, 2190634, 2314050, 3285951, 5476585, 6571902, 10953170, 16429755, 27382925, 32859510, 54765850, 82148775, 164297550]

約数ペア:

[(1, 164297550), (2, 82148775), (3, 54765850), (5, 32859510), (6, 27382925), (10, 16429755), (15, 10953170), (25, 6571902), (30, 5476585), (50, 3285951), (71, 2314050), (75, 2190634), (142, 1157025), (150, 1095317), (213, 771350), (355, 462810), (426, 385675), (710, 231405), (1065, 154270), (1775, 92562), (2130, 77135), (3550, 46281), (5325, 30854), (10650, 15427)]