164075908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{65213}}^1$

素因数の和:65271

約数の個数: 24

約数和(自身を含む): 312244632

約数和(自身を除く): 148168724

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 65213, 130426, 260852, 1108621, 2217242, 2412881, 4434484, 4825762, 9651524, 41018977, 82037954, 164075908]

約数ペア:

[(1, 164075908), (2, 82037954), (4, 41018977), (17, 9651524), (34, 4825762), (37, 4434484), (68, 2412881), (74, 2217242), (148, 1108621), (629, 260852), (1258, 130426), (2516, 65213)]