166119052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 337075200

約数和(自身を除く): 170956148

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 109, 209, 218, 418, 436, 836, 1199, 1823, 2071, 2398, 3646, 4142, 4796, 7292, 8284, 20053, 22781, 34637, 40106, 45562, 69274, 80212, 91124, 138548, 198707, 381007, 397414, 762014, 794828, 1524028, 2185777, 3775433, 4371554, 7550866, 8743108, 15101732, 41529763, 83059526, 166119052]

約数ペア:

[(1, 166119052), (2, 83059526), (4, 41529763), (11, 15101732), (19, 8743108), (22, 7550866), (38, 4371554), (44, 3775433), (76, 2185777), (109, 1524028), (209, 794828), (218, 762014), (418, 397414), (436, 381007), (836, 198707), (1199, 138548), (1823, 91124), (2071, 80212), (2398, 69274), (3646, 45562), (4142, 40106), (4796, 34637), (7292, 22781), (8284, 20053)]