144816841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18913}}^1$

素因数の和:18976

約数の個数: 16

約数和(自身を含む): 169469440

約数和(自身を除く): 24652599

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 18913, 245869, 359347, 586303, 4671511, 7621939, 11139757, 144816841]

約数ペア:

[(1, 144816841), (13, 11139757), (19, 7621939), (31, 4671511), (247, 586303), (403, 359347), (589, 245869), (7657, 18913)]