156632108373

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{148748441}}^1$

素因数の和:148748466

約数の個数: 20

約数和(自身を含む): 251979860748

約数和(自身を除く): 95347752375

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 148748441, 446245323, 1338735969, 1933729733, 4016207907, 5801189199, 12048623721, 17403567597, 52210702791, 156632108373]

約数ペア:

[(1, 156632108373), (3, 52210702791), (9, 17403567597), (13, 12048623721), (27, 5801189199), (39, 4016207907), (81, 1933729733), (117, 1338735969), (351, 446245323), (1053, 148748441)]