149968559997

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{32106307}}^1$

素因数の和:32106489

約数の個数: 16

約数和(自身を含む): 223459903680

約数和(自身を除く): 73491343683

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 32106307, 96318921, 288956763, 866870289, 5554391111, 16663173333, 49989519999, 149968559997]

約数ペア:

[(1, 149968559997), (3, 49989519999), (9, 16663173333), (27, 5554391111), (173, 866870289), (519, 288956763), (1557, 96318921), (4671, 32106307)]