156936149516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1265614109}}^1$

素因数の和:1265614144

約数の個数: 12

約数和(自身を含む): 283497560640

約数和(自身を除く): 126561411124

約数列:

[1, 2, 4, 31, 62, 124, 1265614109, 2531228218, 5062456436, 39234037379, 78468074758, 156936149516]

約数ペア:

[(1, 156936149516), (2, 78468074758), (4, 39234037379), (31, 5062456436), (62, 2531228218), (124, 1265614109)]