156989777684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1607}}^1\times {\mathrm{9397}}^1$

素因数の和:11144

約数の個数: 48

約数和(自身を含む): 289424717568

約数和(自身を除く): 132434939884

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 1607, 2599, 3214, 5198, 6428, 9397, 10396, 18794, 36961, 37588, 73922, 147844, 181591, 216131, 363182, 432262, 726364, 864524, 1061861, 2123722, 4176593, 4247444, 8353186, 15100979, 16706372, 24422803, 30201958, 48845606, 60403916, 97691212, 347322517, 694645034, 1389290068, 1706410627, 3412821254, 6825642508, 39247444421, 78494888842, 156989777684]

約数ペア:

[(1, 156989777684), (2, 78494888842), (4, 39247444421), (23, 6825642508), (46, 3412821254), (92, 1706410627), (113, 1389290068), (226, 694645034), (452, 347322517), (1607, 97691212), (2599, 60403916), (3214, 48845606), (5198, 30201958), (6428, 24422803), (9397, 16706372), (10396, 15100979), (18794, 8353186), (36961, 4247444), (37588, 4176593), (73922, 2123722), (147844, 1061861), (181591, 864524), (216131, 726364), (363182, 432262)]