168065742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{14461}}^1$

素因数の和:14628

約数の個数: 32

約数和(自身を含む): 364442400

約数和(自身を除く): 196376658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 14461, 28922, 43383, 86766, 187993, 375986, 563979, 1127958, 2154689, 4309378, 6464067, 12928134, 28010957, 56021914, 84032871, 168065742]

約数ペア:

[(1, 168065742), (2, 84032871), (3, 56021914), (6, 28010957), (13, 12928134), (26, 6464067), (39, 4309378), (78, 2154689), (149, 1127958), (298, 563979), (447, 375986), (894, 187993), (1937, 86766), (3874, 43383), (5811, 28922), (11622, 14461)]