157049310005

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{240997}}^1$

素因数の和:241485

約数の個数: 32

約数和(自身を含む): 220900694784

約数和(自身を除く): 63851384779

約数列:

[1, 5, 7, 35, 43, 215, 301, 433, 1505, 2165, 3031, 15155, 18619, 93095, 130333, 240997, 651665, 1204985, 1686979, 8434895, 10362871, 51814355, 72540097, 104351701, 362700485, 521758505, 730461907, 3652309535, 4487123143, 22435615715, 31409862001, 157049310005]

約数ペア:

[(1, 157049310005), (5, 31409862001), (7, 22435615715), (35, 4487123143), (43, 3652309535), (215, 730461907), (301, 521758505), (433, 362700485), (1505, 104351701), (2165, 72540097), (3031, 51814355), (15155, 10362871), (18619, 8434895), (93095, 1686979), (130333, 1204985), (240997, 651665)]