159200170

素因数分解:

$2^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{16811}}^1$

素因数の和:17765

約数の個数: 16

約数和(自身を含む): 286879968

約数和(自身を除く): 127679798

約数列:

[1, 2, 5, 10, 947, 1894, 4735, 9470, 16811, 33622, 84055, 168110, 15920017, 31840034, 79600085, 159200170]

約数ペア:

[(1, 159200170), (2, 79600085), (5, 31840034), (10, 15920017), (947, 168110), (1894, 84055), (4735, 33622), (9470, 16811)]