143348470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{172709}}^1$

素因数の和:172799

約数の個数: 16

約数和(自身を含む): 261137520

約数和(自身を除く): 117789050

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 172709, 345418, 863545, 1727090, 14334847, 28669694, 71674235, 143348470]

約数ペア:

[(1, 143348470), (2, 71674235), (5, 28669694), (10, 14334847), (83, 1727090), (166, 863545), (415, 345418), (830, 172709)]