115177556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2640

約数の個数: 36

約数和(自身を含む): 221602752

約数和(自身を除く): 106425196

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 676, 871, 1742, 2543, 3484, 5086, 10172, 11323, 22646, 33059, 45292, 66118, 132236, 170381, 340762, 429767, 681524, 859534, 1719068, 2214953, 4429906, 8859812, 28794389, 57588778, 115177556]

約数ペア:

[(1, 115177556), (2, 57588778), (4, 28794389), (13, 8859812), (26, 4429906), (52, 2214953), (67, 1719068), (134, 859534), (169, 681524), (268, 429767), (338, 340762), (676, 170381), (871, 132236), (1742, 66118), (2543, 45292), (3484, 33059), (5086, 22646), (10172, 11323)]