149183716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{5273}}^1$

素因数の和:5931

約数の個数: 24

約数和(自身を含む): 285302304

約数和(自身を除く): 136118588

約数列:

[1, 2, 4, 11, 22, 44, 643, 1286, 2572, 5273, 7073, 10546, 14146, 21092, 28292, 58003, 116006, 232012, 3390539, 6781078, 13562156, 37295929, 74591858, 149183716]

約数ペア:

[(1, 149183716), (2, 74591858), (4, 37295929), (11, 13562156), (22, 6781078), (44, 3390539), (643, 232012), (1286, 116006), (2572, 58003), (5273, 28292), (7073, 21092), (10546, 14146)]