135482810

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 247983120

約数和(自身を除く): 112500310

約数列:

[1, 2, 5, 10, 97, 194, 197, 394, 485, 709, 970, 985, 1418, 1970, 3545, 7090, 19109, 38218, 68773, 95545, 137546, 139673, 191090, 279346, 343865, 687730, 698365, 1396730, 13548281, 27096562, 67741405, 135482810]

約数ペア:

[(1, 135482810), (2, 67741405), (5, 27096562), (10, 13548281), (97, 1396730), (194, 698365), (197, 687730), (394, 343865), (485, 279346), (709, 191090), (970, 139673), (985, 137546), (1418, 95545), (1970, 68773), (3545, 38218), (7090, 19109)]