168060548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71333}}^1$

素因数の和:71387

約数の個数: 24

約数和(自身を含む): 319576320

約数和(自身を除く): 151515772

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 71333, 142666, 285332, 1355327, 2211323, 2710654, 4422646, 5421308, 8845292, 42015137, 84030274, 168060548]

約数ペア:

[(1, 168060548), (2, 84030274), (4, 42015137), (19, 8845292), (31, 5421308), (38, 4422646), (62, 2710654), (76, 2211323), (124, 1355327), (589, 285332), (1178, 142666), (2356, 71333)]