156816018

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{11329}}^1$

素因数の和:12106

約数の個数: 24

約数和(自身を含む): 340239900

約数和(自身を除く): 183423882

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 6921, 11329, 13842, 22658, 33987, 67974, 101961, 203922, 8712001, 17424002, 26136003, 52272006, 78408009, 156816018]

約数ペア:

[(1, 156816018), (2, 78408009), (3, 52272006), (6, 26136003), (9, 17424002), (18, 8712001), (769, 203922), (1538, 101961), (2307, 67974), (4614, 33987), (6921, 22658), (11329, 13842)]