156916438234

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{7485757}}^1$

素因数の和:7486029

約数の個数: 16

約数和(自身を含む): 241460610048

約数和(自身を除く): 84544171814

約数列:

[1, 2, 47, 94, 223, 446, 10481, 20962, 7485757, 14971514, 351830579, 703661158, 1669323811, 3338647622, 78458219117, 156916438234]

約数ペア:

[(1, 156916438234), (2, 78458219117), (47, 3338647622), (94, 1669323811), (223, 703661158), (446, 351830579), (10481, 14971514), (20962, 7485757)]