133047710

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{218111}}^1$

素因数の和:218179

約数の個数: 16

約数和(自身を含む): 243412992

約数和(自身を除く): 110365282

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 218111, 436222, 1090555, 2181110, 13304771, 26609542, 66523855, 133047710]

約数ペア:

[(1, 133047710), (2, 66523855), (5, 26609542), (10, 13304771), (61, 2181110), (122, 1090555), (305, 436222), (610, 218111)]