157416585

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 258785280

約数和(自身を除く): 101368695

約数列:

[1, 3, 5, 15, 71, 79, 213, 237, 355, 395, 1065, 1185, 1871, 5609, 5613, 9355, 16827, 28045, 28065, 84135, 132841, 147809, 398523, 443427, 664205, 739045, 1992615, 2217135, 10494439, 31483317, 52472195, 157416585]

約数ペア:

[(1, 157416585), (3, 52472195), (5, 31483317), (15, 10494439), (71, 2217135), (79, 1992615), (213, 739045), (237, 664205), (355, 443427), (395, 398523), (1065, 147809), (1185, 132841), (1871, 84135), (5609, 28065), (5613, 28045), (9355, 16827)]