156938783391

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{532919}}^1$

素因数の和:533780

約数の個数: 32

約数和(自身を含む): 250685568000

約数和(自身を除く): 93746784609

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 839, 2517, 7551, 10907, 22653, 32721, 98163, 294489, 532919, 1598757, 4796271, 6927947, 14388813, 20783841, 62351523, 187054569, 447119041, 1341357123, 4024071369, 5812547533, 12072214107, 17437642599, 52312927797, 156938783391]

約数ペア:

[(1, 156938783391), (3, 52312927797), (9, 17437642599), (13, 12072214107), (27, 5812547533), (39, 4024071369), (117, 1341357123), (351, 447119041), (839, 187054569), (2517, 62351523), (7551, 20783841), (10907, 14388813), (22653, 6927947), (32721, 4796271), (98163, 1598757), (294489, 532919)]