155358468

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{187631}}^1$

素因数の和:187664

約数の個数: 36

約数和(自身を含む): 409788288

約数和(自身を除く): 254429820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 187631, 375262, 562893, 750524, 1125786, 1688679, 2251572, 3377358, 4315513, 6754716, 8631026, 12946539, 17262052, 25893078, 38839617, 51786156, 77679234, 155358468]

約数ペア:

[(1, 155358468), (2, 77679234), (3, 51786156), (4, 38839617), (6, 25893078), (9, 17262052), (12, 12946539), (18, 8631026), (23, 6754716), (36, 4315513), (46, 3377358), (69, 2251572), (92, 1688679), (138, 1125786), (207, 750524), (276, 562893), (414, 375262), (828, 187631)]