156981193503

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{2819}}^1\times {\mathrm{122929}}^1$

素因数の和:125902

約数の個数: 16

約数和(自身を含む): 210770860800

約数和(自身を除く): 53789667297

約数列:

[1, 3, 151, 453, 2819, 8457, 122929, 368787, 425669, 1277007, 18562279, 55686837, 346536851, 1039610553, 52327064501, 156981193503]

約数ペア:

[(1, 156981193503), (3, 52327064501), (151, 1039610553), (453, 346536851), (2819, 55686837), (8457, 18562279), (122929, 1277007), (368787, 425669)]