168478674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{308569}}^1$

素因数の和:308594

約数の個数: 32

約数和(自身を含む): 414718080

約数和(自身を除く): 246239406

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 308569, 617138, 925707, 1851414, 2159983, 4011397, 4319966, 6479949, 8022794, 12034191, 12959898, 24068382, 28079779, 56159558, 84239337, 168478674]

約数ペア:

[(1, 168478674), (2, 84239337), (3, 56159558), (6, 28079779), (7, 24068382), (13, 12959898), (14, 12034191), (21, 8022794), (26, 6479949), (39, 4319966), (42, 4011397), (78, 2159983), (91, 1851414), (182, 925707), (273, 617138), (546, 308569)]