156720419424

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{577}}^1\times {\mathrm{6007}}^1$

素因数の和:6757

約数の個数: 144

約数和(自身を含む): 449364490848

約数和(自身を除く): 292644071424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 577, 628, 942, 1154, 1256, 1413, 1731, 1884, 2308, 2512, 2826, 3462, 3768, 4616, 5024, 5193, 5652, 6007, 6924, 7536, 9232, 10386, 11304, 12014, 13848, 15072, 18021, 18464, 20772, 22608, 24028, 27696, 36042, 41544, 45216, 48056, 54063, 55392, 72084, 83088, 90589, 96112, 108126, 144168, 166176, 181178, 192224, 216252, 271767, 288336, 362356, 432504, 543534, 576672, 724712, 815301, 865008, 943099, 1087068, 1449424, 1630602, 1730016, 1886198, 2174136, 2829297, 2898848, 3261204, 3466039, 3772396, 4348272, 5658594, 6522408, 6932078, 7544792, 8487891, 8696544, 10398117, 11317188, 13044816, 13864156, 15089584, 16975782, 20796234, 22634376, 26089632, 27728312, 30179168, 31194351, 33951564, 41592468, 45268752, 55456624, 62388702, 67903128, 83184936, 90537504, 110913248, 124777404, 135806256, 166369872, 249554808, 271612512, 332739744, 499109616, 544168123, 998219232, 1088336246, 1632504369, 2176672492, 3265008738, 4353344984, 4897513107, 6530017476, 8706689968, 9795026214, 13060034952, 17413379936, 19590052428, 26120069904, 39180104856, 52240139808, 78360209712, 156720419424]

約数ペア:

[(1, 156720419424), (2, 78360209712), (3, 52240139808), (4, 39180104856), (6, 26120069904), (8, 19590052428), (9, 17413379936), (12, 13060034952), (16, 9795026214), (18, 8706689968), (24, 6530017476), (32, 4897513107), (36, 4353344984), (48, 3265008738), (72, 2176672492), (96, 1632504369), (144, 1088336246), (157, 998219232), (288, 544168123), (314, 499109616), (471, 332739744), (577, 271612512), (628, 249554808), (942, 166369872), (1154, 135806256), (1256, 124777404), (1413, 110913248), (1731, 90537504), (1884, 83184936), (2308, 67903128), (2512, 62388702), (2826, 55456624), (3462, 45268752), (3768, 41592468), (4616, 33951564), (5024, 31194351), (5193, 30179168), (5652, 27728312), (6007, 26089632), (6924, 22634376), (7536, 20796234), (9232, 16975782), (10386, 15089584), (11304, 13864156), (12014, 13044816), (13848, 11317188), (15072, 10398117), (18021, 8696544), (18464, 8487891), (20772, 7544792), (22608, 6932078), (24028, 6522408), (27696, 5658594), (36042, 4348272), (41544, 3772396), (45216, 3466039), (48056, 3261204), (54063, 2898848), (55392, 2829297), (72084, 2174136), (83088, 1886198), (90589, 1730016), (96112, 1630602), (108126, 1449424), (144168, 1087068), (166176, 943099), (181178, 865008), (192224, 815301), (216252, 724712), (271767, 576672), (288336, 543534), (362356, 432504)]