156939866945

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1413427}}^1$

素因数の和:1413904

約数の個数: 16

約数和(自身を含む): 192339282240

約数和(自身を除く): 35399415295

約数列:

[1, 5, 53, 265, 419, 2095, 22207, 111035, 1413427, 7067135, 74911631, 374558155, 592225913, 2961129565, 31387973389, 156939866945]

約数ペア:

[(1, 156939866945), (5, 31387973389), (53, 2961129565), (265, 592225913), (419, 374558155), (2095, 74911631), (22207, 7067135), (111035, 1413427)]