155687574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{4651}}^1$

素因数の和:5460

約数の個数: 32

約数和(自身を含む): 356380416

約数和(自身を除く): 200692842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 797, 1594, 2391, 4651, 4782, 5579, 9302, 11158, 13953, 16737, 27906, 32557, 33474, 65114, 97671, 195342, 3706847, 7413694, 11120541, 22241082, 25947929, 51895858, 77843787, 155687574]

約数ペア:

[(1, 155687574), (2, 77843787), (3, 51895858), (6, 25947929), (7, 22241082), (14, 11120541), (21, 7413694), (42, 3706847), (797, 195342), (1594, 97671), (2391, 65114), (4651, 33474), (4782, 32557), (5579, 27906), (9302, 16737), (11158, 13953)]