179165972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1493}}^1\times {\mathrm{1579}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 330472800

約数和(自身を除く): 151306828

約数列:

[1, 2, 4, 19, 38, 76, 1493, 1579, 2986, 3158, 5972, 6316, 28367, 30001, 56734, 60002, 113468, 120004, 2357447, 4714894, 9429788, 44791493, 89582986, 179165972]

約数ペア:

[(1, 179165972), (2, 89582986), (4, 44791493), (19, 9429788), (38, 4714894), (76, 2357447), (1493, 120004), (1579, 113468), (2986, 60002), (3158, 56734), (5972, 30001), (6316, 28367)]