144507862

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{24821}}^1$

素因数の和:24935

約数の個数: 16

約数和(自身を含む): 225185184

約数和(自身を除く): 80677322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 24821, 49642, 1017661, 1762291, 2035322, 3524582, 72253931, 144507862]

約数ペア:

[(1, 144507862), (2, 72253931), (41, 3524582), (71, 2035322), (82, 1762291), (142, 1017661), (2911, 49642), (5822, 24821)]