148485513

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{21529}}^1$

素因数の和:21573

約数の個数: 24

約数和(自身を含む): 229079200

約数和(自身を除く): 80593687

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 21529, 64587, 236819, 409051, 710457, 1227153, 2605009, 4499561, 7815027, 13498683, 49495171, 148485513]

約数ペア:

[(1, 148485513), (3, 49495171), (11, 13498683), (19, 7815027), (33, 4499561), (57, 2605009), (121, 1227153), (209, 710457), (363, 409051), (627, 236819), (2299, 64587), (6897, 21529)]