156940948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{13109}}^1$

素因数の和:13227

約数の個数: 24

約数和(自身を含む): 285221160

約数和(自身を除く): 128280212

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 13109, 26218, 52436, 537469, 956957, 1074938, 1913914, 2149876, 3827828, 39235237, 78470474, 156940948]

約数ペア:

[(1, 156940948), (2, 78470474), (4, 39235237), (41, 3827828), (73, 2149876), (82, 1913914), (146, 1074938), (164, 956957), (292, 537469), (2993, 52436), (5986, 26218), (11972, 13109)]