156930877431

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{6121}}^1\times {\mathrm{39023}}^1$

素因数の和:45223

約数の個数: 24

約数和(自身を含む): 229826540736

約数和(自身を除く): 72895663305

約数列:

[1, 3, 9, 73, 219, 657, 6121, 18363, 39023, 55089, 117069, 351207, 446833, 1340499, 2848679, 4021497, 8546037, 25638111, 238859783, 716579349, 2149738047, 17436764159, 52310292477, 156930877431]

約数ペア:

[(1, 156930877431), (3, 52310292477), (9, 17436764159), (73, 2149738047), (219, 716579349), (657, 238859783), (6121, 25638111), (18363, 8546037), (39023, 4021497), (55089, 2848679), (117069, 1340499), (351207, 446833)]