156956014886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419668489}}^1$

素因数の和:419668519

約数の個数: 16

約数和(自身を含む): 271945181520

約数和(自身を除く): 114989166634

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 419668489, 839336978, 4616353379, 7134364313, 9232706758, 14268728626, 78478007443, 156956014886]

約数ペア:

[(1, 156956014886), (2, 78478007443), (11, 14268728626), (17, 9232706758), (22, 7134364313), (34, 4616353379), (187, 839336978), (374, 419668489)]