159857544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3811

約数の個数: 128

約数和(自身を含む): 520058880

約数和(自身を除く): 360201336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 3036, 3542, 3761, 3864, 5313, 6072, 7084, 7522, 10626, 11283, 14168, 15044, 21252, 22566, 26327, 30088, 41371, 42504, 45132, 52654, 78981, 82742, 86503, 90264, 105308, 124113, 157962, 165484, 173006, 210616, 248226, 259509, 289597, 315924, 330968, 346012, 496452, 519018, 579194, 605521, 631848, 692024, 868791, 951533, 992904, 1038036, 1158388, 1211042, 1737582, 1816563, 1903066, 2076072, 2316776, 2422084, 2854599, 3475164, 3633126, 3806132, 4844168, 5709198, 6660731, 6950328, 7266252, 7612264, 11418396, 13321462, 14532504, 19982193, 22836792, 26642924, 39964386, 53285848, 79928772, 159857544]

約数ペア:

[(1, 159857544), (2, 79928772), (3, 53285848), (4, 39964386), (6, 26642924), (7, 22836792), (8, 19982193), (11, 14532504), (12, 13321462), (14, 11418396), (21, 7612264), (22, 7266252), (23, 6950328), (24, 6660731), (28, 5709198), (33, 4844168), (42, 3806132), (44, 3633126), (46, 3475164), (56, 2854599), (66, 2422084), (69, 2316776), (77, 2076072), (84, 1903066), (88, 1816563), (92, 1737582), (132, 1211042), (138, 1158388), (154, 1038036), (161, 992904), (168, 951533), (184, 868791), (231, 692024), (253, 631848), (264, 605521), (276, 579194), (308, 519018), (322, 496452), (462, 346012), (483, 330968), (506, 315924), (552, 289597), (616, 259509), (644, 248226), (759, 210616), (924, 173006), (966, 165484), (1012, 157962), (1288, 124113), (1518, 105308), (1771, 90264), (1848, 86503), (1932, 82742), (2024, 78981), (3036, 52654), (3542, 45132), (3761, 42504), (3864, 41371), (5313, 30088), (6072, 26327), (7084, 22566), (7522, 21252), (10626, 15044), (11283, 14168)]