142548912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2959

約数の個数: 120

約数和(自身を含む): 449399808

約数和(自身を除く): 306850896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2903, 3069, 4092, 4464, 5456, 5806, 6138, 8184, 8709, 11612, 12276, 16368, 17418, 23224, 24552, 26127, 31933, 34836, 46448, 49104, 52254, 63866, 69672, 89993, 95799, 104508, 127732, 139344, 179986, 191598, 209016, 255464, 269979, 287397, 359972, 383196, 418032, 510928, 539958, 574794, 719944, 766392, 809937, 989923, 1079916, 1149588, 1439888, 1532784, 1619874, 1979846, 2159832, 2299176, 2969769, 3239748, 3959692, 4319664, 4598352, 5939538, 6479496, 7919384, 8909307, 11879076, 12958992, 15838768, 17818614, 23758152, 35637228, 47516304, 71274456, 142548912]

約数ペア:

[(1, 142548912), (2, 71274456), (3, 47516304), (4, 35637228), (6, 23758152), (8, 17818614), (9, 15838768), (11, 12958992), (12, 11879076), (16, 8909307), (18, 7919384), (22, 6479496), (24, 5939538), (31, 4598352), (33, 4319664), (36, 3959692), (44, 3239748), (48, 2969769), (62, 2299176), (66, 2159832), (72, 1979846), (88, 1619874), (93, 1532784), (99, 1439888), (124, 1149588), (132, 1079916), (144, 989923), (176, 809937), (186, 766392), (198, 719944), (248, 574794), (264, 539958), (279, 510928), (341, 418032), (372, 383196), (396, 359972), (496, 287397), (528, 269979), (558, 255464), (682, 209016), (744, 191598), (792, 179986), (1023, 139344), (1116, 127732), (1364, 104508), (1488, 95799), (1584, 89993), (2046, 69672), (2232, 63866), (2728, 52254), (2903, 49104), (3069, 46448), (4092, 34836), (4464, 31933), (5456, 26127), (5806, 24552), (6138, 23224), (8184, 17418), (8709, 16368), (11612, 12276)]