147910862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163981}}^1$

素因数の和:164035

約数の個数: 16

約数和(自身を含む): 247940784

約数和(自身を除く): 100029922

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 163981, 327962, 1803791, 3607582, 6723221, 13446442, 73955431, 147910862]

約数ペア:

[(1, 147910862), (2, 73955431), (11, 13446442), (22, 6723221), (41, 3607582), (82, 1803791), (451, 327962), (902, 163981)]