157072136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1510309}}^1$

素因数の和:1510328

約数の個数: 16

約数和(自身を含む): 317165100

約数和(自身を除く): 160092964

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1510309, 3020618, 6041236, 12082472, 19634017, 39268034, 78536068, 157072136]

約数ペア:

[(1, 157072136), (2, 78536068), (4, 39268034), (8, 19634017), (13, 12082472), (26, 6041236), (52, 3020618), (104, 1510309)]