154056672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6947}}^1$

素因数の和:6981

約数の個数: 144

約数和(自身を含む): 546279552

約数和(自身を除く): 392222880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 6947, 7392, 11088, 13894, 20841, 22176, 27788, 41682, 48629, 55576, 62523, 76417, 83364, 97258, 111152, 125046, 145887, 152834, 166728, 194516, 222304, 229251, 250092, 291774, 305668, 333456, 389032, 437661, 458502, 500184, 534919, 583548, 611336, 666912, 687753, 778064, 875322, 917004, 1000368, 1069838, 1167096, 1222672, 1375506, 1556128, 1604757, 1750644, 1834008, 2000736, 2139676, 2334192, 2445344, 2751012, 3209514, 3501288, 3668016, 4279352, 4668384, 4814271, 5502024, 6419028, 7002576, 7336032, 8558704, 9628542, 11004048, 12838056, 14005152, 17117408, 19257084, 22008096, 25676112, 38514168, 51352224, 77028336, 154056672]

約数ペア:

[(1, 154056672), (2, 77028336), (3, 51352224), (4, 38514168), (6, 25676112), (7, 22008096), (8, 19257084), (9, 17117408), (11, 14005152), (12, 12838056), (14, 11004048), (16, 9628542), (18, 8558704), (21, 7336032), (22, 7002576), (24, 6419028), (28, 5502024), (32, 4814271), (33, 4668384), (36, 4279352), (42, 3668016), (44, 3501288), (48, 3209514), (56, 2751012), (63, 2445344), (66, 2334192), (72, 2139676), (77, 2000736), (84, 1834008), (88, 1750644), (96, 1604757), (99, 1556128), (112, 1375506), (126, 1222672), (132, 1167096), (144, 1069838), (154, 1000368), (168, 917004), (176, 875322), (198, 778064), (224, 687753), (231, 666912), (252, 611336), (264, 583548), (288, 534919), (308, 500184), (336, 458502), (352, 437661), (396, 389032), (462, 333456), (504, 305668), (528, 291774), (616, 250092), (672, 229251), (693, 222304), (792, 194516), (924, 166728), (1008, 152834), (1056, 145887), (1232, 125046), (1386, 111152), (1584, 97258), (1848, 83364), (2016, 76417), (2464, 62523), (2772, 55576), (3168, 48629), (3696, 41682), (5544, 27788), (6947, 22176), (7392, 20841), (11088, 13894)]