157797265

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{7207}}^1$

素因数の和:7392

約数の個数: 16

約数和(自身を含む): 197210880

約数和(自身を除く): 39413615

約数列:

[1, 5, 29, 145, 151, 755, 4379, 7207, 21895, 36035, 209003, 1045015, 1088257, 5441285, 31559453, 157797265]

約数ペア:

[(1, 157797265), (5, 31559453), (29, 5441285), (145, 1088257), (151, 1045015), (755, 209003), (4379, 36035), (7207, 21895)]