173665686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{17239}}^1$

素因数の和:17340

約数の個数: 32

約数和(自身を含む): 367418880

約数和(自身を除く): 193753194

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 17239, 34478, 51717, 103434, 396497, 792994, 1189491, 1258447, 2378982, 2516894, 3775341, 7550682, 28944281, 57888562, 86832843, 173665686]

約数ペア:

[(1, 173665686), (2, 86832843), (3, 57888562), (6, 28944281), (23, 7550682), (46, 3775341), (69, 2516894), (73, 2378982), (138, 1258447), (146, 1189491), (219, 792994), (438, 396497), (1679, 103434), (3358, 51717), (5037, 34478), (10074, 17239)]