165132912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11987}}^1$

素因数の和:12046

約数の個数: 80

約数和(自身を含む): 499468032

約数和(自身を除く): 334335120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 11987, 13776, 23974, 35961, 47948, 71922, 83909, 95896, 143844, 167818, 191792, 251727, 287688, 335636, 491467, 503454, 575376, 671272, 982934, 1006908, 1342544, 1474401, 1965868, 2013816, 2948802, 3440269, 3931736, 4027632, 5897604, 6880538, 7863472, 10320807, 11795208, 13761076, 20641614, 23590416, 27522152, 41283228, 55044304, 82566456, 165132912]

約数ペア:

[(1, 165132912), (2, 82566456), (3, 55044304), (4, 41283228), (6, 27522152), (7, 23590416), (8, 20641614), (12, 13761076), (14, 11795208), (16, 10320807), (21, 7863472), (24, 6880538), (28, 5897604), (41, 4027632), (42, 3931736), (48, 3440269), (56, 2948802), (82, 2013816), (84, 1965868), (112, 1474401), (123, 1342544), (164, 1006908), (168, 982934), (246, 671272), (287, 575376), (328, 503454), (336, 491467), (492, 335636), (574, 287688), (656, 251727), (861, 191792), (984, 167818), (1148, 143844), (1722, 95896), (1968, 83909), (2296, 71922), (3444, 47948), (4592, 35961), (6888, 23974), (11987, 13776)]