145149408

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1982

約数の個数: 120

約数和(自身を含む): 441829080

約数和(自身を除く): 296679672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 1931, 2088, 2349, 2592, 2784, 3132, 3862, 4176, 4698, 5793, 6264, 7724, 8352, 9396, 11586, 12528, 15448, 17379, 18792, 23172, 25056, 30896, 34758, 37584, 46344, 52137, 55999, 61792, 69516, 75168, 92688, 104274, 111998, 139032, 156411, 167997, 185376, 208548, 223996, 278064, 312822, 335994, 417096, 447992, 503991, 556128, 625644, 671988, 834192, 895984, 1007982, 1251288, 1343976, 1511973, 1668384, 1791968, 2015964, 2502576, 2687952, 3023946, 4031928, 4535919, 5005152, 5375904, 6047892, 8063856, 9071838, 12095784, 16127712, 18143676, 24191568, 36287352, 48383136, 72574704, 145149408]

約数ペア:

[(1, 145149408), (2, 72574704), (3, 48383136), (4, 36287352), (6, 24191568), (8, 18143676), (9, 16127712), (12, 12095784), (16, 9071838), (18, 8063856), (24, 6047892), (27, 5375904), (29, 5005152), (32, 4535919), (36, 4031928), (48, 3023946), (54, 2687952), (58, 2502576), (72, 2015964), (81, 1791968), (87, 1668384), (96, 1511973), (108, 1343976), (116, 1251288), (144, 1007982), (162, 895984), (174, 834192), (216, 671988), (232, 625644), (261, 556128), (288, 503991), (324, 447992), (348, 417096), (432, 335994), (464, 312822), (522, 278064), (648, 223996), (696, 208548), (783, 185376), (864, 167997), (928, 156411), (1044, 139032), (1296, 111998), (1392, 104274), (1566, 92688), (1931, 75168), (2088, 69516), (2349, 61792), (2592, 55999), (2784, 52137), (3132, 46344), (3862, 37584), (4176, 34758), (4698, 30896), (5793, 25056), (6264, 23172), (7724, 18792), (8352, 17379), (9396, 15448), (11586, 12528)]