156938859588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868319757}}^1$

素因数の和:1868319771

約数の個数: 24

約数和(自身を含む): 418503625792

約数和(自身を除く): 261564766204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868319757, 3736639514, 5604959271, 7473279028, 11209918542, 13078238299, 22419837084, 26156476598, 39234714897, 52312953196, 78469429794, 156938859588]

約数ペア:

[(1, 156938859588), (2, 78469429794), (3, 52312953196), (4, 39234714897), (6, 26156476598), (7, 22419837084), (12, 13078238299), (14, 11209918542), (21, 7473279028), (28, 5604959271), (42, 3736639514), (84, 1868319757)]