156696202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{15493}}^1$

素因数の和:15897

約数の個数: 16

約数和(自身を含む): 253791720

約数和(自身を除く): 97095518

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 15493, 30986, 201409, 402818, 6026777, 12053554, 78348101, 156696202]

約数ペア:

[(1, 156696202), (2, 78348101), (13, 12053554), (26, 6026777), (389, 402818), (778, 201409), (5057, 30986), (10114, 15493)]