169150316

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{4253}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 302782704

約数和(自身を除く): 133632388

約数列:

[1, 2, 4, 61, 122, 163, 244, 326, 652, 4253, 8506, 9943, 17012, 19886, 39772, 259433, 518866, 693239, 1037732, 1386478, 2772956, 42287579, 84575158, 169150316]

約数ペア:

[(1, 169150316), (2, 84575158), (4, 42287579), (61, 2772956), (122, 1386478), (163, 1037732), (244, 693239), (326, 518866), (652, 259433), (4253, 39772), (8506, 19886), (9943, 17012)]