159879654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{807473}}^1$

素因数の和:807492

約数の個数: 24

約数和(自身を含む): 377897832

約数和(自身を除く): 218018178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 807473, 1614946, 2422419, 4844838, 7267257, 8882203, 14534514, 17764406, 26646609, 53293218, 79939827, 159879654]

約数ペア:

[(1, 159879654), (2, 79939827), (3, 53293218), (6, 26646609), (9, 17764406), (11, 14534514), (18, 8882203), (22, 7267257), (33, 4844838), (66, 2422419), (99, 1614946), (198, 807473)]