159454630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9497}}^1$

素因数の和:9600

約数の個数: 32

約数和(自身を含む): 303632064

約数和(自身を除く): 144177434

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 9497, 16790, 18994, 47485, 94970, 218431, 436862, 693281, 1092155, 1386562, 2184310, 3466405, 6932810, 15945463, 31890926, 79727315, 159454630]

約数ペア:

[(1, 159454630), (2, 79727315), (5, 31890926), (10, 15945463), (23, 6932810), (46, 3466405), (73, 2184310), (115, 1386562), (146, 1092155), (230, 693281), (365, 436862), (730, 218431), (1679, 94970), (3358, 47485), (8395, 18994), (9497, 16790)]