158061172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{8641}}^1$

素因数の和:8931

約数の個数: 24

約数和(自身を含む): 294000840

約数和(自身を除く): 135939668

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 4573, 8641, 9146, 17282, 18292, 34564, 146897, 293794, 587588, 2324429, 4648858, 9297716, 39515293, 79030586, 158061172]

約数ペア:

[(1, 158061172), (2, 79030586), (4, 39515293), (17, 9297716), (34, 4648858), (68, 2324429), (269, 587588), (538, 293794), (1076, 146897), (4573, 34564), (8641, 18292), (9146, 17282)]