161259024

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 461399040

約数和(自身を除く): 300140016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 37, 48, 58, 62, 74, 87, 93, 101, 111, 116, 124, 148, 174, 186, 202, 222, 232, 248, 296, 303, 348, 372, 404, 444, 464, 496, 592, 606, 696, 744, 808, 888, 899, 1073, 1147, 1212, 1392, 1488, 1616, 1776, 1798, 2146, 2294, 2424, 2697, 2929, 3131, 3219, 3441, 3596, 3737, 4292, 4588, 4848, 5394, 5858, 6262, 6438, 6882, 7192, 7474, 8584, 8787, 9176, 9393, 10788, 11211, 11716, 12524, 12876, 13764, 14384, 14948, 17168, 17574, 18352, 18786, 21576, 22422, 23432, 25048, 25752, 27528, 29896, 33263, 35148, 37572, 43152, 44844, 46864, 50096, 51504, 55056, 59792, 66526, 70296, 75144, 89688, 90799, 99789, 108373, 115847, 133052, 140592, 150288, 179376, 181598, 199578, 216746, 231694, 266104, 272397, 325119, 347541, 363196, 399156, 433492, 463388, 532208, 544794, 650238, 695082, 726392, 798312, 866984, 926776, 1089588, 1300476, 1390164, 1452784, 1596624, 1733968, 1853552, 2179176, 2600952, 2780328, 3359563, 4358352, 5201904, 5560656, 6719126, 10078689, 13438252, 20157378, 26876504, 40314756, 53753008, 80629512, 161259024]

約数ペア:

[(1, 161259024), (2, 80629512), (3, 53753008), (4, 40314756), (6, 26876504), (8, 20157378), (12, 13438252), (16, 10078689), (24, 6719126), (29, 5560656), (31, 5201904), (37, 4358352), (48, 3359563), (58, 2780328), (62, 2600952), (74, 2179176), (87, 1853552), (93, 1733968), (101, 1596624), (111, 1452784), (116, 1390164), (124, 1300476), (148, 1089588), (174, 926776), (186, 866984), (202, 798312), (222, 726392), (232, 695082), (248, 650238), (296, 544794), (303, 532208), (348, 463388), (372, 433492), (404, 399156), (444, 363196), (464, 347541), (496, 325119), (592, 272397), (606, 266104), (696, 231694), (744, 216746), (808, 199578), (888, 181598), (899, 179376), (1073, 150288), (1147, 140592), (1212, 133052), (1392, 115847), (1488, 108373), (1616, 99789), (1776, 90799), (1798, 89688), (2146, 75144), (2294, 70296), (2424, 66526), (2697, 59792), (2929, 55056), (3131, 51504), (3219, 50096), (3441, 46864), (3596, 44844), (3737, 43152), (4292, 37572), (4588, 35148), (4848, 33263), (5394, 29896), (5858, 27528), (6262, 25752), (6438, 25048), (6882, 23432), (7192, 22422), (7474, 21576), (8584, 18786), (8787, 18352), (9176, 17574), (9393, 17168), (10788, 14948), (11211, 14384), (11716, 13764), (12524, 12876)]