140758896

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2254

約数の個数: 80

約数和(自身を含む): 386046720

約数和(自身を除く): 245287824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 944, 1104, 1357, 1416, 2161, 2714, 2832, 4071, 4322, 5428, 6483, 8142, 8644, 10856, 12966, 16284, 17288, 21712, 25932, 32568, 34576, 49703, 51864, 65136, 99406, 103728, 127499, 149109, 198812, 254998, 298218, 382497, 397624, 509996, 596436, 764994, 795248, 1019992, 1192872, 1529988, 2039984, 2385744, 2932477, 3059976, 5864954, 6119952, 8797431, 11729908, 17594862, 23459816, 35189724, 46919632, 70379448, 140758896]

約数ペア:

[(1, 140758896), (2, 70379448), (3, 46919632), (4, 35189724), (6, 23459816), (8, 17594862), (12, 11729908), (16, 8797431), (23, 6119952), (24, 5864954), (46, 3059976), (48, 2932477), (59, 2385744), (69, 2039984), (92, 1529988), (118, 1192872), (138, 1019992), (177, 795248), (184, 764994), (236, 596436), (276, 509996), (354, 397624), (368, 382497), (472, 298218), (552, 254998), (708, 198812), (944, 149109), (1104, 127499), (1357, 103728), (1416, 99406), (2161, 65136), (2714, 51864), (2832, 49703), (4071, 34576), (4322, 32568), (5428, 25932), (6483, 21712), (8142, 17288), (8644, 16284), (10856, 12966)]