128832258

素因数分解:

$2^1\times 3^1\times {\mathrm{953}}^1\times {\mathrm{22531}}^1$

素因数の和:23489

約数の個数: 16

約数和(自身を含む): 257946336

約数和(自身を除く): 129114078

約数列:

[1, 2, 3, 6, 953, 1906, 2859, 5718, 22531, 45062, 67593, 135186, 21472043, 42944086, 64416129, 128832258]

約数ペア:

[(1, 128832258), (2, 64416129), (3, 42944086), (6, 21472043), (953, 135186), (1906, 67593), (2859, 45062), (5718, 22531)]