20165904134

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1\times {\mathrm{60539}}^1$

素因数の和:61795

約数の個数: 16

約数和(自身を含む): 30477288960

約数和(自身を除く): 10311384826

約数列:

[1, 2, 151, 302, 1103, 2206, 60539, 121078, 166553, 333106, 9141389, 18282778, 66774517, 133549034, 10082952067, 20165904134]

約数ペア:

[(1, 20165904134), (2, 10082952067), (151, 133549034), (302, 66774517), (1103, 18282778), (2206, 9141389), (60539, 333106), (121078, 166553)]