20159591364

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{54917}}^1$

素因数の和:55047

約数の個数: 120

約数和(自身を含む): 58051401408

約数和(自身を除く): 37891810044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 103, 108, 132, 162, 198, 206, 297, 309, 324, 396, 412, 594, 618, 891, 927, 1133, 1188, 1236, 1782, 1854, 2266, 2781, 3399, 3564, 3708, 4532, 5562, 6798, 8343, 10197, 11124, 13596, 16686, 20394, 30591, 33372, 40788, 54917, 61182, 91773, 109834, 122364, 164751, 183546, 219668, 329502, 367092, 494253, 604087, 659004, 988506, 1208174, 1482759, 1812261, 1977012, 2416348, 2965518, 3624522, 4448277, 5436783, 5656451, 5931036, 7249044, 8896554, 10873566, 11312902, 16310349, 16969353, 17793108, 21747132, 22625804, 32620698, 33938706, 48931047, 50908059, 62220961, 65241396, 67877412, 97862094, 101816118, 124441922, 152724177, 186662883, 195724188, 203632236, 248883844, 305448354, 373325766, 458172531, 559988649, 610896708, 746651532, 916345062, 1119977298, 1679965947, 1832690124, 2239954596, 3359931894, 5039897841, 6719863788, 10079795682, 20159591364]

約数ペア:

[(1, 20159591364), (2, 10079795682), (3, 6719863788), (4, 5039897841), (6, 3359931894), (9, 2239954596), (11, 1832690124), (12, 1679965947), (18, 1119977298), (22, 916345062), (27, 746651532), (33, 610896708), (36, 559988649), (44, 458172531), (54, 373325766), (66, 305448354), (81, 248883844), (99, 203632236), (103, 195724188), (108, 186662883), (132, 152724177), (162, 124441922), (198, 101816118), (206, 97862094), (297, 67877412), (309, 65241396), (324, 62220961), (396, 50908059), (412, 48931047), (594, 33938706), (618, 32620698), (891, 22625804), (927, 21747132), (1133, 17793108), (1188, 16969353), (1236, 16310349), (1782, 11312902), (1854, 10873566), (2266, 8896554), (2781, 7249044), (3399, 5931036), (3564, 5656451), (3708, 5436783), (4532, 4448277), (5562, 3624522), (6798, 2965518), (8343, 2416348), (10197, 1977012), (11124, 1812261), (13596, 1482759), (16686, 1208174), (20394, 988506), (30591, 659004), (33372, 604087), (40788, 494253), (54917, 367092), (61182, 329502), (91773, 219668), (109834, 183546), (122364, 164751)]