155319316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{13339}}^1$

素因数の和:13455

約数の個数: 24

約数和(自身を含む): 282381120

約数和(自身を除く): 127061804

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 13339, 26678, 53356, 546899, 947069, 1093798, 1894138, 2187596, 3788276, 38829829, 77659658, 155319316]

約数ペア:

[(1, 155319316), (2, 77659658), (4, 38829829), (41, 3788276), (71, 2187596), (82, 1894138), (142, 1093798), (164, 947069), (284, 546899), (2911, 53356), (5822, 26678), (11644, 13339)]