181396195198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{26489}}^1\times {\mathrm{56131}}^1$

素因数の和:82683

約数の個数: 16

約数和(自身を含む): 276570222480

約数和(自身を除く): 95174027282

約数列:

[1, 2, 61, 122, 26489, 52978, 56131, 112262, 1615829, 3231658, 3423991, 6847982, 1486854059, 2973708118, 90698097599, 181396195198]

約数ペア:

[(1, 181396195198), (2, 90698097599), (61, 2973708118), (122, 1486854059), (26489, 6847982), (52978, 3423991), (56131, 3231658), (112262, 1615829)]