147621264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{439349}}^1$

素因数の和:439367

約数の個数: 40

約数和(自身を含む): 435835200

約数和(自身を除く): 288213936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 439349, 878698, 1318047, 1757396, 2636094, 3075443, 3514792, 5272188, 6150886, 7029584, 9226329, 10544376, 12301772, 18452658, 21088752, 24603544, 36905316, 49207088, 73810632, 147621264]

約数ペア:

[(1, 147621264), (2, 73810632), (3, 49207088), (4, 36905316), (6, 24603544), (7, 21088752), (8, 18452658), (12, 12301772), (14, 10544376), (16, 9226329), (21, 7029584), (24, 6150886), (28, 5272188), (42, 3514792), (48, 3075443), (56, 2636094), (84, 1757396), (112, 1318047), (168, 878698), (336, 439349)]