156950780467

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{5107}}^1$

素因数の和:5732

約数の個数: 48

約数和(自身を含む): 189794482560

約数和(自身を除く): 32843702093

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 563, 2873, 3211, 4199, 5107, 7319, 9571, 10697, 54587, 66391, 86819, 95147, 97033, 124423, 139061, 181849, 863083, 1128647, 1261429, 1617499, 1649561, 1807793, 2364037, 2875241, 14672411, 16398577, 21444293, 30732481, 37378133, 48879097, 54629579, 278775809, 485915729, 635428261, 710184527, 928702843, 8260567393, 9232398851, 12073136959, 156950780467]

約数ペア:

[(1, 156950780467), (13, 12073136959), (17, 9232398851), (19, 8260567393), (169, 928702843), (221, 710184527), (247, 635428261), (323, 485915729), (563, 278775809), (2873, 54629579), (3211, 48879097), (4199, 37378133), (5107, 30732481), (7319, 21444293), (9571, 16398577), (10697, 14672411), (54587, 2875241), (66391, 2364037), (86819, 1807793), (95147, 1649561), (97033, 1617499), (124423, 1261429), (139061, 1128647), (181849, 863083)]