160117713

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149503}}^1$

素因数の和:149533

約数の個数: 24

約数和(自身を含む): 279871488

約数和(自身を除く): 119753775

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 149503, 448509, 1046521, 1345527, 2541551, 3139563, 7624653, 9418689, 17790857, 22873959, 53372571, 160117713]

約数ペア:

[(1, 160117713), (3, 53372571), (7, 22873959), (9, 17790857), (17, 9418689), (21, 7624653), (51, 3139563), (63, 2541551), (119, 1345527), (153, 1046521), (357, 448509), (1071, 149503)]