165752048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 431639040

約数和(自身を除く): 265886992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 73, 76, 77, 88, 97, 112, 133, 146, 152, 154, 176, 194, 209, 266, 292, 304, 308, 388, 418, 511, 532, 584, 616, 679, 776, 803, 836, 1022, 1064, 1067, 1168, 1232, 1358, 1387, 1463, 1552, 1606, 1672, 1843, 2044, 2128, 2134, 2716, 2774, 2926, 3212, 3344, 3686, 4088, 4268, 5432, 5548, 5621, 5852, 6424, 7081, 7372, 7469, 8176, 8536, 9709, 10864, 11096, 11242, 11704, 12848, 12901, 14162, 14744, 14938, 15257, 17072, 19418, 20273, 22192, 22484, 23408, 25802, 28324, 29488, 29876, 30514, 38836, 40546, 44968, 49567, 51604, 56648, 59752, 61028, 77672, 77891, 81092, 89936, 99134, 103208, 106799, 113296, 119504, 122056, 134539, 141911, 155344, 155782, 162184, 198268, 206416, 213598, 244112, 269078, 283822, 311564, 324368, 396536, 427196, 538156, 545237, 567644, 623128, 793072, 854392, 941773, 1076312, 1090474, 1135288, 1246256, 1479929, 1708784, 1883546, 2152624, 2180948, 2270576, 2959858, 3767092, 4361896, 5919716, 7534184, 8723792, 10359503, 11839432, 15068368, 20719006, 23678864, 41438012, 82876024, 165752048]

約数ペア:

[(1, 165752048), (2, 82876024), (4, 41438012), (7, 23678864), (8, 20719006), (11, 15068368), (14, 11839432), (16, 10359503), (19, 8723792), (22, 7534184), (28, 5919716), (38, 4361896), (44, 3767092), (56, 2959858), (73, 2270576), (76, 2180948), (77, 2152624), (88, 1883546), (97, 1708784), (112, 1479929), (133, 1246256), (146, 1135288), (152, 1090474), (154, 1076312), (176, 941773), (194, 854392), (209, 793072), (266, 623128), (292, 567644), (304, 545237), (308, 538156), (388, 427196), (418, 396536), (511, 324368), (532, 311564), (584, 283822), (616, 269078), (679, 244112), (776, 213598), (803, 206416), (836, 198268), (1022, 162184), (1064, 155782), (1067, 155344), (1168, 141911), (1232, 134539), (1358, 122056), (1387, 119504), (1463, 113296), (1552, 106799), (1606, 103208), (1672, 99134), (1843, 89936), (2044, 81092), (2128, 77891), (2134, 77672), (2716, 61028), (2774, 59752), (2926, 56648), (3212, 51604), (3344, 49567), (3686, 44968), (4088, 40546), (4268, 38836), (5432, 30514), (5548, 29876), (5621, 29488), (5852, 28324), (6424, 25802), (7081, 23408), (7372, 22484), (7469, 22192), (8176, 20273), (8536, 19418), (9709, 17072), (10864, 15257), (11096, 14938), (11242, 14744), (11704, 14162), (12848, 12901)]