156920439496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5978377}}^1$

素因数の和:5978593

約数の個数: 32

約数和(自身を含む): 313147439640

約数和(自身を除く): 156227000144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 3281, 6562, 13124, 26248, 5978377, 11956754, 23913508, 47827016, 101632409, 203264818, 406529636, 813059272, 1153826761, 2307653522, 4615307044, 9230614088, 19615054937, 39230109874, 78460219748, 156920439496]

約数ペア:

[(1, 156920439496), (2, 78460219748), (4, 39230109874), (8, 19615054937), (17, 9230614088), (34, 4615307044), (68, 2307653522), (136, 1153826761), (193, 813059272), (386, 406529636), (772, 203264818), (1544, 101632409), (3281, 47827016), (6562, 23913508), (13124, 11956754), (26248, 5978377)]