156760624917

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{148870489}}^1$

素因数の和:148870514

約数の個数: 20

約数和(自身を含む): 252186610060

約数和(自身を除く): 95425985143

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 148870489, 446611467, 1339834401, 1935316357, 4019503203, 5805949071, 12058509609, 17417847213, 52253541639, 156760624917]

約数ペア:

[(1, 156760624917), (3, 52253541639), (9, 17417847213), (13, 12058509609), (27, 5805949071), (39, 4019503203), (81, 1935316357), (117, 1339834401), (351, 446611467), (1053, 148870489)]