139528752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1082

約数の個数: 80

約数和(自身を含む): 394796160

約数和(自身を除く): 255267408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 401, 528, 659, 802, 1203, 1318, 1604, 1977, 2406, 2636, 3208, 3954, 4411, 4812, 5272, 6416, 7249, 7908, 8822, 9624, 10544, 13233, 14498, 15816, 17644, 19248, 21747, 26466, 28996, 31632, 35288, 43494, 52932, 57992, 70576, 86988, 105864, 115984, 173976, 211728, 264259, 347952, 528518, 792777, 1057036, 1585554, 2114072, 2906849, 3171108, 4228144, 5813698, 6342216, 8720547, 11627396, 12684432, 17441094, 23254792, 34882188, 46509584, 69764376, 139528752]

約数ペア:

[(1, 139528752), (2, 69764376), (3, 46509584), (4, 34882188), (6, 23254792), (8, 17441094), (11, 12684432), (12, 11627396), (16, 8720547), (22, 6342216), (24, 5813698), (33, 4228144), (44, 3171108), (48, 2906849), (66, 2114072), (88, 1585554), (132, 1057036), (176, 792777), (264, 528518), (401, 347952), (528, 264259), (659, 211728), (802, 173976), (1203, 115984), (1318, 105864), (1604, 86988), (1977, 70576), (2406, 57992), (2636, 52932), (3208, 43494), (3954, 35288), (4411, 31632), (4812, 28996), (5272, 26466), (6416, 21747), (7249, 19248), (7908, 17644), (8822, 15816), (9624, 14498), (10544, 13233)]