179920572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1153337}}^1$

素因数の和:1153357

約数の個数: 24

約数和(自身を含む): 452108496

約数和(自身を除く): 272187924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1153337, 2306674, 3460011, 4613348, 6920022, 13840044, 14993381, 29986762, 44980143, 59973524, 89960286, 179920572]

約数ペア:

[(1, 179920572), (2, 89960286), (3, 59973524), (4, 44980143), (6, 29986762), (12, 14993381), (13, 13840044), (26, 6920022), (39, 4613348), (52, 3460011), (78, 2306674), (156, 1153337)]