168029310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78887}}^1$

素因数の和:78968

約数の個数: 32

約数和(自身を含む): 408955392

約数和(自身を除く): 240926082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 78887, 157774, 236661, 394435, 473322, 788870, 1183305, 2366610, 5600977, 11201954, 16802931, 28004885, 33605862, 56009770, 84014655, 168029310]

約数ペア:

[(1, 168029310), (2, 84014655), (3, 56009770), (5, 33605862), (6, 28004885), (10, 16802931), (15, 11201954), (30, 5600977), (71, 2366610), (142, 1183305), (213, 788870), (355, 473322), (426, 394435), (710, 236661), (1065, 157774), (2130, 78887)]