155356884

素因数分解:

$2^2\times 3^2\times {\mathrm{4315469}}^1$

素因数の和:4315479

約数の個数: 18

約数和(自身を含む): 392707770

約数和(自身を除く): 237350886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4315469, 8630938, 12946407, 17261876, 25892814, 38839221, 51785628, 77678442, 155356884]

約数ペア:

[(1, 155356884), (2, 77678442), (3, 51785628), (4, 38839221), (6, 25892814), (9, 17261876), (12, 12946407), (18, 8630938), (36, 4315469)]