144856906

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{2017}}^1$

素因数の和:2409

約数の個数: 16

約数和(自身を含む): 219760200

約数和(自身を除く): 74903294

約数列:

[1, 2, 149, 241, 298, 482, 2017, 4034, 35909, 71818, 300533, 486097, 601066, 972194, 72428453, 144856906]

約数ペア:

[(1, 144856906), (2, 72428453), (149, 972194), (241, 601066), (298, 486097), (482, 300533), (2017, 71818), (4034, 35909)]