15146872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{145643}}^1$

素因数の和:145662

約数の個数: 16

約数和(自身を含む): 30585240

約数和(自身を除く): 15438368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 145643, 291286, 582572, 1165144, 1893359, 3786718, 7573436, 15146872]

約数ペア:

[(1, 15146872), (2, 7573436), (4, 3786718), (8, 1893359), (13, 1165144), (26, 582572), (52, 291286), (104, 145643)]