164443138813

素因数分解:

${\mathrm{89}}^1\times {\mathrm{491}}^1\times {\mathrm{857}}^1\times {\mathrm{4391}}^1$

素因数の和:5828

約数の個数: 16

約数和(自身を含む): 166861918080

約数和(自身を除く): 2418779267

約数列:

[1, 89, 491, 857, 4391, 43699, 76273, 390799, 420787, 2155981, 3763087, 37450043, 191882309, 334914743, 1847675717, 164443138813]

約数ペア:

[(1, 164443138813), (89, 1847675717), (491, 334914743), (857, 191882309), (4391, 37450043), (43699, 3763087), (76273, 2155981), (390799, 420787)]