157055962

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659899}}^1$

素因数の和:659925

約数の個数: 16

約数和(自身を含む): 285076800

約数和(自身を除く): 128020838

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 659899, 1319798, 4619293, 9238586, 11218283, 22436566, 78527981, 157055962]

約数ペア:

[(1, 157055962), (2, 78527981), (7, 22436566), (14, 11218283), (17, 9238586), (34, 4619293), (119, 1319798), (238, 659899)]