155536884

素因数分解:

$2^2\times 3^2\times {\mathrm{4320469}}^1$

素因数の和:4320479

約数の個数: 18

約数和(自身を含む): 393162770

約数和(自身を除く): 237625886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4320469, 8640938, 12961407, 17281876, 25922814, 38884221, 51845628, 77768442, 155536884]

約数ペア:

[(1, 155536884), (2, 77768442), (3, 51845628), (4, 38884221), (6, 25922814), (9, 17281876), (12, 12961407), (18, 8640938), (36, 4320469)]