156960648909

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{62509219}}^1$

素因数の和:62509262

約数の個数: 20

約数和(自身を含む): 242035699840

約数和(自身を除く): 85075050931

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 62509219, 187527657, 562582971, 1687748913, 1937785789, 5063246739, 5813357367, 17440072101, 52320216303, 156960648909]

約数ペア:

[(1, 156960648909), (3, 52320216303), (9, 17440072101), (27, 5813357367), (31, 5063246739), (81, 1937785789), (93, 1687748913), (279, 562582971), (837, 187527657), (2511, 62509219)]