170874314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3617}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 291755520

約数和(自身を除く): 120881206

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 3617, 3634, 7234, 23621, 47021, 47242, 83191, 94042, 166382, 285743, 571486, 1081483, 2162966, 3714659, 6572089, 7429318, 13144178, 85437157, 170874314]

約数ペア:

[(1, 170874314), (2, 85437157), (13, 13144178), (23, 7429318), (26, 6572089), (46, 3714659), (79, 2162966), (158, 1081483), (299, 571486), (598, 285743), (1027, 166382), (1817, 94042), (2054, 83191), (3617, 47242), (3634, 47021), (7234, 23621)]