157050230438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{138451}}^1\times {\mathrm{29851}}^1$

素因数の和:168323

約数の個数: 16

約数和(自身を含む): 247984146240

約数和(自身を除く): 90933915802

約数列:

[1, 2, 19, 38, 29851, 59702, 138451, 276902, 567169, 1134338, 2630569, 5261138, 4132900801, 8265801602, 78525115219, 157050230438]

約数ペア:

[(1, 157050230438), (2, 78525115219), (19, 8265801602), (38, 4132900801), (29851, 5261138), (59702, 2630569), (138451, 1134338), (276902, 567169)]