164007888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2903}}^1$

素因数の和:3032

約数の個数: 80

約数和(自身を含む): 466684416

約数和(自身を除く): 302676528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2354, 2568, 2903, 3531, 4708, 5136, 5806, 7062, 8709, 9416, 11612, 14124, 17418, 18832, 23224, 28248, 31933, 34836, 46448, 56496, 63866, 69672, 95799, 127732, 139344, 191598, 255464, 310621, 383196, 510928, 621242, 766392, 931863, 1242484, 1532784, 1863726, 2484968, 3416831, 3727452, 4969936, 6833662, 7454904, 10250493, 13667324, 14909808, 20500986, 27334648, 41001972, 54669296, 82003944, 164007888]

約数ペア:

[(1, 164007888), (2, 82003944), (3, 54669296), (4, 41001972), (6, 27334648), (8, 20500986), (11, 14909808), (12, 13667324), (16, 10250493), (22, 7454904), (24, 6833662), (33, 4969936), (44, 3727452), (48, 3416831), (66, 2484968), (88, 1863726), (107, 1532784), (132, 1242484), (176, 931863), (214, 766392), (264, 621242), (321, 510928), (428, 383196), (528, 310621), (642, 255464), (856, 191598), (1177, 139344), (1284, 127732), (1712, 95799), (2354, 69672), (2568, 63866), (2903, 56496), (3531, 46448), (4708, 34836), (5136, 31933), (5806, 28248), (7062, 23224), (8709, 18832), (9416, 17418), (11612, 14124)]