147333616

素因数分解:

$2^4\times {\mathrm{2333}}^1\times {\mathrm{3947}}^1$

素因数の和:6288

約数の個数: 20

約数和(自身を含む): 285653592

約数和(自身を除く): 138319976

約数列:

[1, 2, 4, 8, 16, 2333, 3947, 4666, 7894, 9332, 15788, 18664, 31576, 37328, 63152, 9208351, 18416702, 36833404, 73666808, 147333616]

約数ペア:

[(1, 147333616), (2, 73666808), (4, 36833404), (8, 18416702), (16, 9208351), (2333, 63152), (3947, 37328), (4666, 31576), (7894, 18664), (9332, 15788)]