159921312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 319080288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 32, 34, 48, 51, 58, 62, 68, 87, 93, 96, 102, 109, 116, 124, 136, 174, 186, 204, 218, 232, 248, 272, 327, 348, 372, 408, 436, 464, 493, 496, 527, 544, 654, 696, 744, 816, 872, 899, 928, 986, 992, 1054, 1308, 1392, 1479, 1488, 1581, 1632, 1744, 1798, 1853, 1972, 2108, 2616, 2697, 2784, 2958, 2976, 3161, 3162, 3379, 3488, 3596, 3706, 3944, 4216, 5232, 5394, 5559, 5916, 6322, 6324, 6758, 7192, 7412, 7888, 8432, 9483, 10137, 10464, 10788, 11118, 11832, 12644, 12648, 13516, 14384, 14824, 15283, 15776, 16864, 18966, 20274, 21576, 22236, 23664, 25288, 25296, 27032, 28768, 29648, 30566, 37932, 40548, 43152, 44472, 45849, 47328, 50576, 50592, 53737, 54064, 57443, 59296, 61132, 75864, 81096, 86304, 88944, 91698, 97991, 101152, 107474, 108128, 114886, 122264, 151728, 161211, 162192, 172329, 177888, 183396, 195982, 214948, 229772, 244528, 293973, 303456, 322422, 324384, 344658, 366792, 391964, 429896, 459544, 489056, 587946, 644844, 689316, 733584, 783928, 859792, 919088, 1175892, 1289688, 1378632, 1467168, 1567856, 1665847, 1719584, 1838176, 2351784, 2579376, 2757264, 3135712, 3331694, 4703568, 4997541, 5158752, 5514528, 6663388, 9407136, 9995082, 13326776, 19990164, 26653552, 39980328, 53307104, 79960656, 159921312]

約数ペア:

[(1, 159921312), (2, 79960656), (3, 53307104), (4, 39980328), (6, 26653552), (8, 19990164), (12, 13326776), (16, 9995082), (17, 9407136), (24, 6663388), (29, 5514528), (31, 5158752), (32, 4997541), (34, 4703568), (48, 3331694), (51, 3135712), (58, 2757264), (62, 2579376), (68, 2351784), (87, 1838176), (93, 1719584), (96, 1665847), (102, 1567856), (109, 1467168), (116, 1378632), (124, 1289688), (136, 1175892), (174, 919088), (186, 859792), (204, 783928), (218, 733584), (232, 689316), (248, 644844), (272, 587946), (327, 489056), (348, 459544), (372, 429896), (408, 391964), (436, 366792), (464, 344658), (493, 324384), (496, 322422), (527, 303456), (544, 293973), (654, 244528), (696, 229772), (744, 214948), (816, 195982), (872, 183396), (899, 177888), (928, 172329), (986, 162192), (992, 161211), (1054, 151728), (1308, 122264), (1392, 114886), (1479, 108128), (1488, 107474), (1581, 101152), (1632, 97991), (1744, 91698), (1798, 88944), (1853, 86304), (1972, 81096), (2108, 75864), (2616, 61132), (2697, 59296), (2784, 57443), (2958, 54064), (2976, 53737), (3161, 50592), (3162, 50576), (3379, 47328), (3488, 45849), (3596, 44472), (3706, 43152), (3944, 40548), (4216, 37932), (5232, 30566), (5394, 29648), (5559, 28768), (5916, 27032), (6322, 25296), (6324, 25288), (6758, 23664), (7192, 22236), (7412, 21576), (7888, 20274), (8432, 18966), (9483, 16864), (10137, 15776), (10464, 15283), (10788, 14824), (11118, 14384), (11832, 13516), (12644, 12648)]