181550016

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:403

約数の個数: 168

約数和(自身を含む): 559887120

約数和(自身を除く): 378337104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 144, 152, 159, 171, 192, 212, 228, 288, 304, 313, 318, 342, 424, 456, 477, 576, 608, 626, 636, 684, 848, 912, 939, 954, 1007, 1216, 1252, 1272, 1368, 1696, 1824, 1878, 1908, 2014, 2504, 2544, 2736, 2817, 3021, 3392, 3648, 3756, 3816, 4028, 5008, 5088, 5472, 5634, 5947, 6042, 7512, 7632, 8056, 9063, 10016, 10176, 10944, 11268, 11894, 12084, 15024, 15264, 16112, 16589, 17841, 18126, 20032, 22536, 23788, 24168, 30048, 30528, 32224, 33178, 35682, 36252, 45072, 47576, 48336, 49767, 53523, 60096, 64448, 66356, 71364, 72504, 90144, 95152, 96672, 99534, 107046, 132712, 142728, 145008, 149301, 180288, 190304, 193344, 199068, 214092, 265424, 285456, 290016, 298602, 315191, 380608, 398136, 428184, 530848, 570912, 580032, 597204, 630382, 796272, 856368, 945573, 1061696, 1141824, 1194408, 1260764, 1592544, 1712736, 1891146, 2388816, 2521528, 2836719, 3185088, 3425472, 3782292, 4777632, 5043056, 5673438, 7564584, 9555264, 10086112, 11346876, 15129168, 20172224, 22693752, 30258336, 45387504, 60516672, 90775008, 181550016]

約数ペア:

[(1, 181550016), (2, 90775008), (3, 60516672), (4, 45387504), (6, 30258336), (8, 22693752), (9, 20172224), (12, 15129168), (16, 11346876), (18, 10086112), (19, 9555264), (24, 7564584), (32, 5673438), (36, 5043056), (38, 4777632), (48, 3782292), (53, 3425472), (57, 3185088), (64, 2836719), (72, 2521528), (76, 2388816), (96, 1891146), (106, 1712736), (114, 1592544), (144, 1260764), (152, 1194408), (159, 1141824), (171, 1061696), (192, 945573), (212, 856368), (228, 796272), (288, 630382), (304, 597204), (313, 580032), (318, 570912), (342, 530848), (424, 428184), (456, 398136), (477, 380608), (576, 315191), (608, 298602), (626, 290016), (636, 285456), (684, 265424), (848, 214092), (912, 199068), (939, 193344), (954, 190304), (1007, 180288), (1216, 149301), (1252, 145008), (1272, 142728), (1368, 132712), (1696, 107046), (1824, 99534), (1878, 96672), (1908, 95152), (2014, 90144), (2504, 72504), (2544, 71364), (2736, 66356), (2817, 64448), (3021, 60096), (3392, 53523), (3648, 49767), (3756, 48336), (3816, 47576), (4028, 45072), (5008, 36252), (5088, 35682), (5472, 33178), (5634, 32224), (5947, 30528), (6042, 30048), (7512, 24168), (7632, 23788), (8056, 22536), (9063, 20032), (10016, 18126), (10176, 17841), (10944, 16589), (11268, 16112), (11894, 15264), (12084, 15024)]