168510498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2160391}}^1$

素因数の和:2160409

約数の個数: 16

約数和(自身を含む): 362945856

約数和(自身を除く): 194435358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2160391, 4320782, 6481173, 12962346, 28085083, 56170166, 84255249, 168510498]

約数ペア:

[(1, 168510498), (2, 84255249), (3, 56170166), (6, 28085083), (13, 12962346), (26, 6481173), (39, 4320782), (78, 2160391)]