156720040165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{29049127}}^1$

素因数の和:29049228

約数の個数: 16

約数和(自身を含む): 204970647168

約数和(自身を除く): 48250607003

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 29049127, 145245635, 377638651, 1888193255, 2411077541, 12055387705, 31344008033, 156720040165]

約数ペア:

[(1, 156720040165), (5, 31344008033), (13, 12055387705), (65, 2411077541), (83, 1888193255), (415, 377638651), (1079, 145245635), (5395, 29049127)]