148289626

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 24

約数和(自身を含む): 229672800

約数和(自身を除く): 81383174

約数列:

[1, 2, 67, 83, 134, 166, 199, 398, 4489, 5561, 8978, 11122, 13333, 16517, 26666, 33034, 372587, 745174, 893311, 1106639, 1786622, 2213278, 74144813, 148289626]

約数ペア:

[(1, 148289626), (2, 74144813), (67, 2213278), (83, 1786622), (134, 1106639), (166, 893311), (199, 745174), (398, 372587), (4489, 33034), (5561, 26666), (8978, 16517), (11122, 13333)]