145861278

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2857}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 298512384

約数和(自身を除く): 152651106

約数列:

[1, 2, 3, 6, 67, 127, 134, 201, 254, 381, 402, 762, 2857, 5714, 8509, 8571, 17018, 17142, 25527, 51054, 191419, 362839, 382838, 574257, 725678, 1088517, 1148514, 2177034, 24310213, 48620426, 72930639, 145861278]

約数ペア:

[(1, 145861278), (2, 72930639), (3, 48620426), (6, 24310213), (67, 2177034), (127, 1148514), (134, 1088517), (201, 725678), (254, 574257), (381, 382838), (402, 362839), (762, 191419), (2857, 51054), (5714, 25527), (8509, 17142), (8571, 17018)]