144924738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{12457}}^1$

素因数の和:12746

約数の個数: 32

約数和(自身を含む): 332479104

約数和(自身を除く): 187554366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 5817, 11634, 12457, 24914, 37371, 74742, 87199, 174398, 261597, 523194, 3450589, 6901178, 10351767, 20703534, 24154123, 48308246, 72462369, 144924738]

約数ペア:

[(1, 144924738), (2, 72462369), (3, 48308246), (6, 24154123), (7, 20703534), (14, 10351767), (21, 6901178), (42, 3450589), (277, 523194), (554, 261597), (831, 174398), (1662, 87199), (1939, 74742), (3878, 37371), (5817, 24914), (11634, 12457)]