168009072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 546822144

約数和(自身を除く): 378813072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 131, 132, 154, 168, 176, 231, 262, 264, 308, 336, 347, 393, 462, 524, 528, 616, 694, 786, 917, 924, 1041, 1048, 1232, 1388, 1441, 1572, 1834, 1848, 2082, 2096, 2429, 2751, 2776, 2882, 3144, 3668, 3696, 3817, 4164, 4323, 4858, 5502, 5552, 5764, 6288, 7287, 7336, 7634, 8328, 8646, 9716, 10087, 11004, 11451, 11528, 14574, 14672, 15268, 16656, 17292, 19432, 20174, 22008, 22902, 23056, 26719, 29148, 30261, 30536, 34584, 38864, 40348, 44016, 45457, 45804, 53438, 58296, 60522, 61072, 69168, 80157, 80696, 90914, 91608, 106876, 116592, 121044, 136371, 160314, 161392, 181828, 183216, 213752, 242088, 272742, 318199, 320628, 363656, 427504, 484176, 500027, 545484, 636398, 641256, 727312, 954597, 1000054, 1090968, 1272796, 1282512, 1500081, 1909194, 2000108, 2181936, 2545592, 3000162, 3500189, 3818388, 4000216, 5091184, 6000324, 7000378, 7636776, 8000432, 10500567, 12000648, 14000756, 15273552, 21001134, 24001296, 28001512, 42002268, 56003024, 84004536, 168009072]

約数ペア:

[(1, 168009072), (2, 84004536), (3, 56003024), (4, 42002268), (6, 28001512), (7, 24001296), (8, 21001134), (11, 15273552), (12, 14000756), (14, 12000648), (16, 10500567), (21, 8000432), (22, 7636776), (24, 7000378), (28, 6000324), (33, 5091184), (42, 4000216), (44, 3818388), (48, 3500189), (56, 3000162), (66, 2545592), (77, 2181936), (84, 2000108), (88, 1909194), (112, 1500081), (131, 1282512), (132, 1272796), (154, 1090968), (168, 1000054), (176, 954597), (231, 727312), (262, 641256), (264, 636398), (308, 545484), (336, 500027), (347, 484176), (393, 427504), (462, 363656), (524, 320628), (528, 318199), (616, 272742), (694, 242088), (786, 213752), (917, 183216), (924, 181828), (1041, 161392), (1048, 160314), (1232, 136371), (1388, 121044), (1441, 116592), (1572, 106876), (1834, 91608), (1848, 90914), (2082, 80696), (2096, 80157), (2429, 69168), (2751, 61072), (2776, 60522), (2882, 58296), (3144, 53438), (3668, 45804), (3696, 45457), (3817, 44016), (4164, 40348), (4323, 38864), (4858, 34584), (5502, 30536), (5552, 30261), (5764, 29148), (6288, 26719), (7287, 23056), (7336, 22902), (7634, 22008), (8328, 20174), (8646, 19432), (9716, 17292), (10087, 16656), (11004, 15268), (11451, 14672), (11528, 14574)]