180147696344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14533}}^1\times {\mathrm{20123}}^1$

素因数の和:34680

約数の個数: 64

約数和(自身を含む): 421174391040

約数和(自身を除く): 241026694696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 14533, 20123, 29066, 40246, 58132, 80492, 101731, 116264, 140861, 159863, 160984, 203462, 221353, 281722, 319726, 406924, 442706, 563444, 639452, 813848, 885412, 1119041, 1126888, 1278904, 1549471, 1770824, 2238082, 3098942, 4476164, 6197884, 8952328, 12395768, 292447559, 584895118, 1169790236, 2047132913, 2339580472, 3216923149, 4094265826, 6433846298, 8188531652, 12867692596, 16377063304, 22518462043, 25735385192, 45036924086, 90073848172, 180147696344]

約数ペア:

[(1, 180147696344), (2, 90073848172), (4, 45036924086), (7, 25735385192), (8, 22518462043), (11, 16377063304), (14, 12867692596), (22, 8188531652), (28, 6433846298), (44, 4094265826), (56, 3216923149), (77, 2339580472), (88, 2047132913), (154, 1169790236), (308, 584895118), (616, 292447559), (14533, 12395768), (20123, 8952328), (29066, 6197884), (40246, 4476164), (58132, 3098942), (80492, 2238082), (101731, 1770824), (116264, 1549471), (140861, 1278904), (159863, 1126888), (160984, 1119041), (203462, 885412), (221353, 813848), (281722, 639452), (319726, 563444), (406924, 442706)]