147846

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 16

約数和(自身を含む): 303408

約数和(自身を除く): 155562

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 601, 1202, 1803, 3606, 24641, 49282, 73923, 147846]

約数ペア:

[(1, 147846), (2, 73923), (3, 49282), (6, 24641), (41, 3606), (82, 1803), (123, 1202), (246, 601)]