133851610

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{161267}}^1$

素因数の和:161357

約数の個数: 16

約数和(自身を含む): 243837216

約数和(自身を除く): 109985606

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 161267, 322534, 806335, 1612670, 13385161, 26770322, 66925805, 133851610]

約数ペア:

[(1, 133851610), (2, 66925805), (5, 26770322), (10, 13385161), (83, 1612670), (166, 806335), (415, 322534), (830, 161267)]