155118864

素因数分解:

$2^4\times 3^1\times {\mathrm{3231643}}^1$

素因数の和:3231654

約数の個数: 20

約数和(自身を含む): 400723856

約数和(自身を除く): 245604992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3231643, 6463286, 9694929, 12926572, 19389858, 25853144, 38779716, 51706288, 77559432, 155118864]

約数ペア:

[(1, 155118864), (2, 77559432), (3, 51706288), (4, 38779716), (6, 25853144), (8, 19389858), (12, 12926572), (16, 9694929), (24, 6463286), (48, 3231643)]