155992118908

素因数分解:

$2^2\times {\mathrm{5623}}^1\times {\mathrm{6935449}}^1$

素因数の和:6941076

約数の個数: 12

約数和(自身を含む): 273034795600

約数和(自身を除く): 117042676692

約数列:

[1, 2, 4, 5623, 11246, 22492, 6935449, 13870898, 27741796, 38998029727, 77996059454, 155992118908]

約数ペア:

[(1, 155992118908), (2, 77996059454), (4, 38998029727), (5623, 27741796), (11246, 13870898), (22492, 6935449)]