135280388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{20143}}^1$

素因数の和:20243

約数の個数: 24

約数和(自身を含む): 250430208

約数和(自身を除く): 115149820

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 20143, 40286, 80572, 463289, 926578, 1470439, 1853156, 2940878, 5881756, 33820097, 67640194, 135280388]

約数ペア:

[(1, 135280388), (2, 67640194), (4, 33820097), (23, 5881756), (46, 2940878), (73, 1853156), (92, 1470439), (146, 926578), (292, 463289), (1679, 80572), (3358, 40286), (6716, 20143)]