158561214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{2161}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 362800896

約数和(自身を除く): 204239682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1747, 2161, 3494, 4322, 5241, 6483, 10482, 12229, 12966, 15127, 24458, 30254, 36687, 45381, 73374, 90762, 3775267, 7550534, 11325801, 22651602, 26426869, 52853738, 79280607, 158561214]

約数ペア:

[(1, 158561214), (2, 79280607), (3, 52853738), (6, 26426869), (7, 22651602), (14, 11325801), (21, 7550534), (42, 3775267), (1747, 90762), (2161, 73374), (3494, 45381), (4322, 36687), (5241, 30254), (6483, 24458), (10482, 15127), (12229, 12966)]