168147708

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 402286080

約数和(自身を除く): 234138372

約数列:

[1, 2, 3, 4, 6, 12, 79, 83, 158, 166, 237, 249, 316, 332, 474, 498, 948, 996, 2137, 4274, 6411, 6557, 8548, 12822, 13114, 19671, 25644, 26228, 39342, 78684, 168823, 177371, 337646, 354742, 506469, 532113, 675292, 709484, 1012938, 1064226, 2025876, 2128452, 14012309, 28024618, 42036927, 56049236, 84073854, 168147708]

約数ペア:

[(1, 168147708), (2, 84073854), (3, 56049236), (4, 42036927), (6, 28024618), (12, 14012309), (79, 2128452), (83, 2025876), (158, 1064226), (166, 1012938), (237, 709484), (249, 675292), (316, 532113), (332, 506469), (474, 354742), (498, 337646), (948, 177371), (996, 168823), (2137, 78684), (4274, 39342), (6411, 26228), (6557, 25644), (8548, 19671), (12822, 13114)]