128157062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 219469824

約数和(自身を除く): 91312762

約数列:

[1, 2, 11, 22, 41, 47, 82, 94, 451, 517, 902, 1034, 1927, 3023, 3854, 6046, 21197, 33253, 42394, 66506, 123943, 142081, 247886, 284162, 1363373, 1562891, 2726746, 3125782, 5825321, 11650642, 64078531, 128157062]

約数ペア:

[(1, 128157062), (2, 64078531), (11, 11650642), (22, 5825321), (41, 3125782), (47, 2726746), (82, 1562891), (94, 1363373), (451, 284162), (517, 247886), (902, 142081), (1034, 123943), (1927, 66506), (3023, 42394), (3854, 33253), (6046, 21197)]