157429265

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7151}}^1$

素因数の和:7217

約数の個数: 32

約数和(自身を含む): 234814464

約数和(自身を除く): 77385199

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 3145, 4403, 7151, 22015, 35755, 50057, 121567, 250285, 264587, 607835, 850969, 1322935, 1852109, 4254845, 4497979, 9260545, 22489895, 31485853, 157429265]

約数ペア:

[(1, 157429265), (5, 31485853), (7, 22489895), (17, 9260545), (35, 4497979), (37, 4254845), (85, 1852109), (119, 1322935), (185, 850969), (259, 607835), (595, 264587), (629, 250285), (1295, 121567), (3145, 50057), (4403, 35755), (7151, 22015)]