145480946

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 239304240

約数和(自身を除く): 93823294

約数列:

[1, 2, 13, 26, 113, 169, 226, 293, 338, 586, 1469, 2197, 2938, 3809, 4394, 7618, 19097, 33109, 38194, 49517, 66218, 99034, 248261, 430417, 496522, 643721, 860834, 1287442, 5595421, 11190842, 72740473, 145480946]

約数ペア:

[(1, 145480946), (2, 72740473), (13, 11190842), (26, 5595421), (113, 1287442), (169, 860834), (226, 643721), (293, 496522), (338, 430417), (586, 248261), (1469, 99034), (2197, 66218), (2938, 49517), (3809, 38194), (4394, 33109), (7618, 19097)]