159359116

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{72043}}^1$

素因数の和:72133

約数の個数: 24

約数和(自身を含む): 322757120

約数和(自身を除く): 163398004

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 72043, 144086, 288172, 504301, 1008602, 2017204, 5691397, 11382794, 22765588, 39839779, 79679558, 159359116]

約数ペア:

[(1, 159359116), (2, 79679558), (4, 39839779), (7, 22765588), (14, 11382794), (28, 5691397), (79, 2017204), (158, 1008602), (316, 504301), (553, 288172), (1106, 144086), (2212, 72043)]