154196666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10134

約数の個数: 32

約数和(自身を含む): 270681600

約数和(自身を除く): 116484934

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 10069, 15314, 20138, 130897, 191311, 261794, 312139, 382622, 624278, 2487043, 4057807, 4974086, 5930641, 8115614, 11861282, 77098333, 154196666]

約数ペア:

[(1, 154196666), (2, 77098333), (13, 11861282), (19, 8115614), (26, 5930641), (31, 4974086), (38, 4057807), (62, 2487043), (247, 624278), (403, 382622), (494, 312139), (589, 261794), (806, 191311), (1178, 130897), (7657, 20138), (10069, 15314)]