166789422

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{134291}}^1$

素因数の和:134325

約数の個数: 32

約数和(自身を含む): 386760960

約数和(自身を除く): 219971538

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 134291, 268582, 402873, 805746, 1208619, 2417238, 3088693, 3625857, 6177386, 7251714, 9266079, 18532158, 27798237, 55596474, 83394711, 166789422]

約数ペア:

[(1, 166789422), (2, 83394711), (3, 55596474), (6, 27798237), (9, 18532158), (18, 9266079), (23, 7251714), (27, 6177386), (46, 3625857), (54, 3088693), (69, 2417238), (138, 1208619), (207, 805746), (414, 402873), (621, 268582), (1242, 134291)]