164466730

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{23197}}^1$

素因数の和:23913

約数の個数: 16

約数和(自身を含む): 296470440

約数和(自身を除く): 132003710

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 23197, 46394, 115985, 231970, 16446673, 32893346, 82233365, 164466730]

約数ペア:

[(1, 164466730), (2, 82233365), (5, 32893346), (10, 16446673), (709, 231970), (1418, 115985), (3545, 46394), (7090, 23197)]