142178544

素因数分解:

$2^4\times 3^3\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1199

約数の個数: 80

約数和(自身を含む): 409572000

約数和(自身を除く): 267393456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 449, 733, 898, 1347, 1466, 1796, 2199, 2694, 2932, 3592, 4041, 4398, 5388, 5864, 6597, 7184, 8082, 8796, 10776, 11728, 12123, 13194, 16164, 17592, 19791, 21552, 24246, 26388, 32328, 35184, 39582, 48492, 52776, 64656, 79164, 96984, 105552, 158328, 193968, 316656, 329117, 658234, 987351, 1316468, 1974702, 2632936, 2962053, 3949404, 5265872, 5924106, 7898808, 8886159, 11848212, 15797616, 17772318, 23696424, 35544636, 47392848, 71089272, 142178544]

約数ペア:

[(1, 142178544), (2, 71089272), (3, 47392848), (4, 35544636), (6, 23696424), (8, 17772318), (9, 15797616), (12, 11848212), (16, 8886159), (18, 7898808), (24, 5924106), (27, 5265872), (36, 3949404), (48, 2962053), (54, 2632936), (72, 1974702), (108, 1316468), (144, 987351), (216, 658234), (432, 329117), (449, 316656), (733, 193968), (898, 158328), (1347, 105552), (1466, 96984), (1796, 79164), (2199, 64656), (2694, 52776), (2932, 48492), (3592, 39582), (4041, 35184), (4398, 32328), (5388, 26388), (5864, 24246), (6597, 21552), (7184, 19791), (8082, 17592), (8796, 16164), (10776, 13194), (11728, 12123)]