156932901489

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1371947}}^1$

素因数の和:1372389

約数の個数: 32

約数和(自身を含む): 258145735680

約数和(自身を除く): 101212834191

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 419, 1257, 2933, 5447, 8799, 16341, 38129, 114387, 1371947, 4115841, 9603629, 17835311, 28810887, 53505933, 124847177, 374541531, 574845793, 1724537379, 4023920551, 7472995309, 12071761653, 22418985927, 52310967163, 156932901489]

約数ペア:

[(1, 156932901489), (3, 52310967163), (7, 22418985927), (13, 12071761653), (21, 7472995309), (39, 4023920551), (91, 1724537379), (273, 574845793), (419, 374541531), (1257, 124847177), (2933, 53505933), (5447, 28810887), (8799, 17835311), (16341, 9603629), (38129, 4115841), (114387, 1371947)]