152506863

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4621}}^1$

素因数の和:4839

約数の個数: 24

約数和(自身を含む): 233133680

約数和(自身を除く): 80626817

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1737, 3667, 4621, 11001, 13863, 33003, 41589, 87799, 263397, 790191, 891853, 2675559, 8026677, 16945207, 50835621, 152506863]

約数ペア:

[(1, 152506863), (3, 50835621), (9, 16945207), (19, 8026677), (57, 2675559), (171, 891853), (193, 790191), (579, 263397), (1737, 87799), (3667, 41589), (4621, 33003), (11001, 13863)]