156984388701

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{10061167}}^1$

素因数の和:10061920

約数の個数: 16

約数和(自身を含む): 239536287744

約数和(自身を除く): 82551899043

約数列:

[1, 3, 7, 21, 743, 2229, 5201, 15603, 10061167, 30183501, 70428169, 211284507, 7475447081, 22426341243, 52328129567, 156984388701]

約数ペア:

[(1, 156984388701), (3, 52328129567), (7, 22426341243), (21, 7475447081), (743, 211284507), (2229, 70428169), (5201, 30183501), (15603, 10061167)]