156226938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{19273}}^1$

素因数の和:19478

約数の個数: 32

約数和(自身を含む): 358958976

約数和(自身を除く): 202732038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 19273, 38546, 57819, 115638, 134911, 269822, 404733, 809466, 3719689, 7439378, 11159067, 22318134, 26037823, 52075646, 78113469, 156226938]

約数ペア:

[(1, 156226938), (2, 78113469), (3, 52075646), (6, 26037823), (7, 22318134), (14, 11159067), (21, 7439378), (42, 3719689), (193, 809466), (386, 404733), (579, 269822), (1158, 134911), (1351, 115638), (2702, 57819), (4053, 38546), (8106, 19273)]