151425651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 221937408

約数和(自身を除く): 70511757

約数列:

[1, 3, 13, 39, 107, 131, 277, 321, 393, 831, 1391, 1703, 3601, 4173, 5109, 10803, 14017, 29639, 36287, 42051, 88917, 108861, 182221, 385307, 471731, 546663, 1155921, 1415193, 3882709, 11648127, 50475217, 151425651]

約数ペア:

[(1, 151425651), (3, 50475217), (13, 11648127), (39, 3882709), (107, 1415193), (131, 1155921), (277, 546663), (321, 471731), (393, 385307), (831, 182221), (1391, 108861), (1703, 88917), (3601, 42051), (4173, 36287), (5109, 29639), (10803, 14017)]