161072542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{10091}}^1$

素因数の和:10463

約数の個数: 16

約数和(自身を含む): 252865152

約数和(自身を除く): 91792610

約数列:

[1, 2, 23, 46, 347, 694, 7981, 10091, 15962, 20182, 232093, 464186, 3501577, 7003154, 80536271, 161072542]

約数ペア:

[(1, 161072542), (2, 80536271), (23, 7003154), (46, 3501577), (347, 464186), (694, 232093), (7981, 20182), (10091, 15962)]