159341322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{4621}}^1$

素因数の和:5454

約数の個数: 32

約数和(自身を含む): 364731264

約数和(自身を除く): 205389942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1642, 2463, 4621, 4926, 5747, 9242, 11494, 13863, 17241, 27726, 32347, 34482, 64694, 97041, 194082, 3793841, 7587682, 11381523, 22763046, 26556887, 53113774, 79670661, 159341322]

約数ペア:

[(1, 159341322), (2, 79670661), (3, 53113774), (6, 26556887), (7, 22763046), (14, 11381523), (21, 7587682), (42, 3793841), (821, 194082), (1642, 97041), (2463, 64694), (4621, 34482), (4926, 32347), (5747, 27726), (9242, 17241), (11494, 13863)]