166111110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8831}}^1$

素因数の和:8874

約数の個数: 96

約数和(自身を含む): 496005120

約数和(自身を除く): 329894010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 8831, 9405, 17662, 18810, 26493, 44155, 52986, 79479, 88310, 97141, 132465, 158958, 167789, 194282, 264930, 291423, 335578, 397395, 485705, 503367, 582846, 794790, 838945, 874269, 971410, 1006734, 1457115, 1510101, 1677890, 1748538, 1845679, 2516835, 2914230, 3020202, 3691358, 4371345, 5033670, 5537037, 7550505, 8742690, 9228395, 11074074, 15101010, 16611111, 18456790, 27685185, 33222222, 55370370, 83055555, 166111110]

約数ペア:

[(1, 166111110), (2, 83055555), (3, 55370370), (5, 33222222), (6, 27685185), (9, 18456790), (10, 16611111), (11, 15101010), (15, 11074074), (18, 9228395), (19, 8742690), (22, 7550505), (30, 5537037), (33, 5033670), (38, 4371345), (45, 3691358), (55, 3020202), (57, 2914230), (66, 2516835), (90, 1845679), (95, 1748538), (99, 1677890), (110, 1510101), (114, 1457115), (165, 1006734), (171, 971410), (190, 874269), (198, 838945), (209, 794790), (285, 582846), (330, 503367), (342, 485705), (418, 397395), (495, 335578), (570, 291423), (627, 264930), (855, 194282), (990, 167789), (1045, 158958), (1254, 132465), (1710, 97141), (1881, 88310), (2090, 79479), (3135, 52986), (3762, 44155), (6270, 26493), (8831, 18810), (9405, 17662)]