153186880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6217}}^1$

素因数の和:6252

約数の個数: 112

約数和(自身を含む): 454859136

約数和(自身を除く): 301672256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 6217, 12320, 12434, 24640, 24868, 31085, 43519, 49736, 62170, 68387, 87038, 99472, 124340, 136774, 174076, 198944, 217595, 248680, 273548, 341935, 348152, 397888, 435190, 478709, 497360, 547096, 683870, 696304, 870380, 957418, 994720, 1094192, 1367740, 1392608, 1740760, 1914836, 1989440, 2188384, 2393545, 2735480, 2785216, 3481520, 3829672, 4376768, 4787090, 5470960, 6963040, 7659344, 9574180, 10941920, 13926080, 15318688, 19148360, 21883840, 30637376, 38296720, 76593440, 153186880]

約数ペア:

[(1, 153186880), (2, 76593440), (4, 38296720), (5, 30637376), (7, 21883840), (8, 19148360), (10, 15318688), (11, 13926080), (14, 10941920), (16, 9574180), (20, 7659344), (22, 6963040), (28, 5470960), (32, 4787090), (35, 4376768), (40, 3829672), (44, 3481520), (55, 2785216), (56, 2735480), (64, 2393545), (70, 2188384), (77, 1989440), (80, 1914836), (88, 1740760), (110, 1392608), (112, 1367740), (140, 1094192), (154, 994720), (160, 957418), (176, 870380), (220, 696304), (224, 683870), (280, 547096), (308, 497360), (320, 478709), (352, 435190), (385, 397888), (440, 348152), (448, 341935), (560, 273548), (616, 248680), (704, 217595), (770, 198944), (880, 174076), (1120, 136774), (1232, 124340), (1540, 99472), (1760, 87038), (2240, 68387), (2464, 62170), (3080, 49736), (3520, 43519), (4928, 31085), (6160, 24868), (6217, 24640), (12320, 12434)]