137991978879

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1\times {\mathrm{305267}}^1$

素因数の和:308166

約数の個数: 16

約数和(自身を含む): 187527353472

約数和(自身を除く): 49535374593

約数列:

[1, 3, 53, 159, 2843, 8529, 150679, 305267, 452037, 915801, 16179151, 48537453, 867874081, 2603622243, 45997326293, 137991978879]

約数ペア:

[(1, 137991978879), (3, 45997326293), (53, 2603622243), (159, 867874081), (2843, 48537453), (8529, 16179151), (150679, 915801), (305267, 452037)]