135739464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{807973}}^1$

素因数の和:807989

約数の個数: 32

約数和(自身を含む): 387827520

約数和(自身を除く): 252088056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 807973, 1615946, 2423919, 3231892, 4847838, 5655811, 6463784, 9695676, 11311622, 16967433, 19391352, 22623244, 33934866, 45246488, 67869732, 135739464]

約数ペア:

[(1, 135739464), (2, 67869732), (3, 45246488), (4, 33934866), (6, 22623244), (7, 19391352), (8, 16967433), (12, 11311622), (14, 9695676), (21, 6463784), (24, 5655811), (28, 4847838), (42, 3231892), (56, 2423919), (84, 1615946), (168, 807973)]