161204064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 520805376

約数和(自身を除く): 359601312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 103, 112, 119, 136, 137, 168, 204, 206, 224, 238, 272, 274, 309, 336, 357, 408, 411, 412, 476, 544, 548, 618, 672, 714, 721, 816, 822, 824, 952, 959, 1096, 1236, 1428, 1442, 1632, 1644, 1648, 1751, 1904, 1918, 2163, 2192, 2329, 2472, 2856, 2877, 2884, 3288, 3296, 3502, 3808, 3836, 4326, 4384, 4658, 4944, 5253, 5712, 5754, 5768, 6576, 6987, 7004, 7672, 8652, 9316, 9888, 10506, 11424, 11508, 11536, 12257, 13152, 13974, 14008, 14111, 15344, 16303, 17304, 18632, 21012, 23016, 23072, 24514, 27948, 28016, 28222, 30688, 32606, 34608, 36771, 37264, 42024, 42333, 46032, 48909, 49028, 55896, 56032, 56444, 65212, 69216, 73542, 74528, 84048, 84666, 92064, 97818, 98056, 98777, 111792, 112888, 130424, 147084, 168096, 169332, 195636, 196112, 197554, 223584, 225776, 239887, 260848, 294168, 296331, 338664, 391272, 392224, 395108, 451552, 479774, 521696, 588336, 592662, 677328, 719661, 782544, 790216, 959548, 1176672, 1185324, 1354656, 1439322, 1565088, 1580432, 1679209, 1919096, 2370648, 2878644, 3160864, 3358418, 3838192, 4741296, 5037627, 5757288, 6716836, 7676384, 9482592, 10075254, 11514576, 13433672, 20150508, 23029152, 26867344, 40301016, 53734688, 80602032, 161204064]

約数ペア:

[(1, 161204064), (2, 80602032), (3, 53734688), (4, 40301016), (6, 26867344), (7, 23029152), (8, 20150508), (12, 13433672), (14, 11514576), (16, 10075254), (17, 9482592), (21, 7676384), (24, 6716836), (28, 5757288), (32, 5037627), (34, 4741296), (42, 3838192), (48, 3358418), (51, 3160864), (56, 2878644), (68, 2370648), (84, 1919096), (96, 1679209), (102, 1580432), (103, 1565088), (112, 1439322), (119, 1354656), (136, 1185324), (137, 1176672), (168, 959548), (204, 790216), (206, 782544), (224, 719661), (238, 677328), (272, 592662), (274, 588336), (309, 521696), (336, 479774), (357, 451552), (408, 395108), (411, 392224), (412, 391272), (476, 338664), (544, 296331), (548, 294168), (618, 260848), (672, 239887), (714, 225776), (721, 223584), (816, 197554), (822, 196112), (824, 195636), (952, 169332), (959, 168096), (1096, 147084), (1236, 130424), (1428, 112888), (1442, 111792), (1632, 98777), (1644, 98056), (1648, 97818), (1751, 92064), (1904, 84666), (1918, 84048), (2163, 74528), (2192, 73542), (2329, 69216), (2472, 65212), (2856, 56444), (2877, 56032), (2884, 55896), (3288, 49028), (3296, 48909), (3502, 46032), (3808, 42333), (3836, 42024), (4326, 37264), (4384, 36771), (4658, 34608), (4944, 32606), (5253, 30688), (5712, 28222), (5754, 28016), (5768, 27948), (6576, 24514), (6987, 23072), (7004, 23016), (7672, 21012), (8652, 18632), (9316, 17304), (9888, 16303), (10506, 15344), (11424, 14111), (11508, 14008), (11536, 13974), (12257, 13152)]