165220851888

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{157109}}^1$

素因数の和:157299

約数の個数: 120

約数和(自身を含む): 473598668400

約数和(自身を除く): 308377816512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 109, 134, 144, 201, 218, 268, 327, 402, 436, 536, 603, 654, 804, 872, 981, 1072, 1206, 1308, 1608, 1744, 1962, 2412, 2616, 3216, 3924, 4824, 5232, 7303, 7848, 9648, 14606, 15696, 21909, 29212, 43818, 58424, 65727, 87636, 116848, 131454, 157109, 175272, 262908, 314218, 350544, 471327, 525816, 628436, 942654, 1051632, 1256872, 1413981, 1885308, 2513744, 2827962, 3770616, 5655924, 7541232, 10526303, 11311848, 17124881, 21052606, 22623696, 31578909, 34249762, 42105212, 51374643, 63157818, 68499524, 84210424, 94736727, 102749286, 126315636, 136999048, 154123929, 168420848, 189473454, 205498572, 252631272, 273998096, 308247858, 378946908, 410997144, 505262544, 616495716, 757893816, 821994288, 1147367027, 1232991432, 1515787632, 2294734054, 2465982864, 3442101081, 4589468108, 6884202162, 9178936216, 10326303243, 13768404324, 18357872432, 20652606486, 27536808648, 41305212972, 55073617296, 82610425944, 165220851888]

約数ペア:

[(1, 165220851888), (2, 82610425944), (3, 55073617296), (4, 41305212972), (6, 27536808648), (8, 20652606486), (9, 18357872432), (12, 13768404324), (16, 10326303243), (18, 9178936216), (24, 6884202162), (36, 4589468108), (48, 3442101081), (67, 2465982864), (72, 2294734054), (109, 1515787632), (134, 1232991432), (144, 1147367027), (201, 821994288), (218, 757893816), (268, 616495716), (327, 505262544), (402, 410997144), (436, 378946908), (536, 308247858), (603, 273998096), (654, 252631272), (804, 205498572), (872, 189473454), (981, 168420848), (1072, 154123929), (1206, 136999048), (1308, 126315636), (1608, 102749286), (1744, 94736727), (1962, 84210424), (2412, 68499524), (2616, 63157818), (3216, 51374643), (3924, 42105212), (4824, 34249762), (5232, 31578909), (7303, 22623696), (7848, 21052606), (9648, 17124881), (14606, 11311848), (15696, 10526303), (21909, 7541232), (29212, 5655924), (43818, 3770616), (58424, 2827962), (65727, 2513744), (87636, 1885308), (116848, 1413981), (131454, 1256872), (157109, 1051632), (175272, 942654), (262908, 628436), (314218, 525816), (350544, 471327)]