156988140134

素因数分解:

$2^1\times 7^1\times {\mathrm{296801}}^1\times {\mathrm{37781}}^1$

素因数の和:334591

約数の個数: 16

約数和(自身を含む): 269130555936

約数和(自身を除く): 112142415802

約数列:

[1, 2, 7, 14, 37781, 75562, 264467, 296801, 528934, 593602, 2077607, 4155214, 11213438581, 22426877162, 78494070067, 156988140134]

約数ペア:

[(1, 156988140134), (2, 78494070067), (7, 22426877162), (14, 11213438581), (37781, 4155214), (75562, 2077607), (264467, 593602), (296801, 528934)]