164865276

素因数分解:

$2^2\times 3^2\times {\mathrm{2137}}^1\times {\mathrm{2143}}^1$

素因数の和:4290

約数の個数: 36

約数和(自身を含む): 417132352

約数和(自身を除く): 252267076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2137, 2143, 4274, 4286, 6411, 6429, 8548, 8572, 12822, 12858, 19233, 19287, 25644, 25716, 38466, 38574, 76932, 77148, 4579591, 9159182, 13738773, 18318364, 27477546, 41216319, 54955092, 82432638, 164865276]

約数ペア:

[(1, 164865276), (2, 82432638), (3, 54955092), (4, 41216319), (6, 27477546), (9, 18318364), (12, 13738773), (18, 9159182), (36, 4579591), (2137, 77148), (2143, 76932), (4274, 38574), (4286, 38466), (6411, 25716), (6429, 25644), (8548, 19287), (8572, 19233), (12822, 12858)]