154888272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 551690880

約数和(自身を除く): 396802608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 61, 63, 66, 72, 77, 84, 88, 99, 112, 122, 126, 132, 144, 154, 168, 176, 183, 198, 229, 231, 244, 252, 264, 308, 336, 366, 396, 427, 458, 462, 488, 504, 528, 549, 616, 671, 687, 693, 732, 792, 854, 916, 924, 976, 1008, 1098, 1232, 1281, 1342, 1374, 1386, 1464, 1584, 1603, 1708, 1832, 1848, 2013, 2061, 2196, 2519, 2562, 2684, 2748, 2772, 2928, 3206, 3416, 3664, 3696, 3843, 4026, 4122, 4392, 4697, 4809, 5038, 5124, 5368, 5496, 5544, 6039, 6412, 6832, 7557, 7686, 8052, 8244, 8784, 9394, 9618, 10076, 10248, 10736, 10992, 11088, 12078, 12824, 13969, 14091, 14427, 15114, 15372, 16104, 16488, 17633, 18788, 19236, 20152, 20496, 22671, 24156, 25648, 27938, 28182, 28854, 30228, 30744, 32208, 32976, 35266, 37576, 38472, 40304, 41907, 42273, 45342, 48312, 52899, 55876, 56364, 57708, 60456, 61488, 70532, 75152, 76944, 83814, 84546, 90684, 96624, 97783, 105798, 111752, 112728, 115416, 120912, 125721, 141064, 153659, 158697, 167628, 169092, 181368, 195566, 211596, 223504, 225456, 230832, 251442, 282128, 293349, 307318, 317394, 335256, 338184, 362736, 391132, 423192, 460977, 502884, 586698, 614636, 634788, 670512, 676368, 782264, 846384, 880047, 921954, 1005768, 1075613, 1173396, 1229272, 1269576, 1382931, 1564528, 1760094, 1843908, 2011536, 2151226, 2346792, 2458544, 2539152, 2765862, 3226839, 3520188, 3687816, 4302452, 4693584, 5531724, 6453678, 7040376, 7375632, 8604904, 9680517, 11063448, 12907356, 14080752, 17209808, 19361034, 22126896, 25814712, 38722068, 51629424, 77444136, 154888272]

約数ペア:

[(1, 154888272), (2, 77444136), (3, 51629424), (4, 38722068), (6, 25814712), (7, 22126896), (8, 19361034), (9, 17209808), (11, 14080752), (12, 12907356), (14, 11063448), (16, 9680517), (18, 8604904), (21, 7375632), (22, 7040376), (24, 6453678), (28, 5531724), (33, 4693584), (36, 4302452), (42, 3687816), (44, 3520188), (48, 3226839), (56, 2765862), (61, 2539152), (63, 2458544), (66, 2346792), (72, 2151226), (77, 2011536), (84, 1843908), (88, 1760094), (99, 1564528), (112, 1382931), (122, 1269576), (126, 1229272), (132, 1173396), (144, 1075613), (154, 1005768), (168, 921954), (176, 880047), (183, 846384), (198, 782264), (229, 676368), (231, 670512), (244, 634788), (252, 614636), (264, 586698), (308, 502884), (336, 460977), (366, 423192), (396, 391132), (427, 362736), (458, 338184), (462, 335256), (488, 317394), (504, 307318), (528, 293349), (549, 282128), (616, 251442), (671, 230832), (687, 225456), (693, 223504), (732, 211596), (792, 195566), (854, 181368), (916, 169092), (924, 167628), (976, 158697), (1008, 153659), (1098, 141064), (1232, 125721), (1281, 120912), (1342, 115416), (1374, 112728), (1386, 111752), (1464, 105798), (1584, 97783), (1603, 96624), (1708, 90684), (1832, 84546), (1848, 83814), (2013, 76944), (2061, 75152), (2196, 70532), (2519, 61488), (2562, 60456), (2684, 57708), (2748, 56364), (2772, 55876), (2928, 52899), (3206, 48312), (3416, 45342), (3664, 42273), (3696, 41907), (3843, 40304), (4026, 38472), (4122, 37576), (4392, 35266), (4697, 32976), (4809, 32208), (5038, 30744), (5124, 30228), (5368, 28854), (5496, 28182), (5544, 27938), (6039, 25648), (6412, 24156), (6832, 22671), (7557, 20496), (7686, 20152), (8052, 19236), (8244, 18788), (8784, 17633), (9394, 16488), (9618, 16104), (10076, 15372), (10248, 15114), (10736, 14427), (10992, 14091), (11088, 13969), (12078, 12824)]