156747461901

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{3881}}^1\times {\mathrm{189617}}^1$

素因数の和:193572

約数の個数: 16

約数和(自身を含む): 211995957888

約数和(自身を除く): 55248495987

約数列:

[1, 3, 71, 213, 3881, 11643, 189617, 275551, 568851, 826653, 13462807, 40388421, 735903577, 2207710731, 52249153967, 156747461901]

約数ペア:

[(1, 156747461901), (3, 52249153967), (71, 2207710731), (213, 735903577), (3881, 40388421), (11643, 13462807), (189617, 826653), (275551, 568851)]