143989686

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{74761}}^1$

素因数の和:74876

約数の個数: 24

約数和(自身を含む): 314897544

約数和(自身を除く): 170907858

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 74761, 149522, 224283, 448566, 672849, 1345698, 7999427, 15998854, 23998281, 47996562, 71994843, 143989686]

約数ペア:

[(1, 143989686), (2, 71994843), (3, 47996562), (6, 23998281), (9, 15998854), (18, 7999427), (107, 1345698), (214, 672849), (321, 448566), (642, 224283), (963, 149522), (1926, 74761)]