157099495

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 223534080

約数和(自身を除く): 66434585

約数列:

[1, 5, 7, 35, 41, 83, 205, 287, 415, 581, 1319, 1435, 2905, 3403, 6595, 9233, 17015, 23821, 46165, 54079, 109477, 119105, 270395, 378553, 547385, 766339, 1892765, 3831695, 4488557, 22442785, 31419899, 157099495]

約数ペア:

[(1, 157099495), (5, 31419899), (7, 22442785), (35, 4488557), (41, 3831695), (83, 1892765), (205, 766339), (287, 547385), (415, 378553), (581, 270395), (1319, 119105), (1435, 109477), (2905, 54079), (3403, 46165), (6595, 23821), (9233, 17015)]