154115136

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 280

約数和(自身を含む): 542885376

約数和(自身を除く): 388770240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 137, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 274, 279, 288, 324, 336, 372, 378, 411, 432, 434, 448, 496, 504, 548, 558, 567, 576, 648, 651, 672, 744, 756, 822, 837, 864, 868, 959, 992, 1008, 1096, 1116, 1134, 1233, 1296, 1302, 1344, 1488, 1512, 1644, 1674, 1728, 1736, 1918, 1953, 1984, 2016, 2192, 2232, 2268, 2466, 2511, 2592, 2604, 2877, 2976, 3024, 3288, 3348, 3472, 3699, 3836, 3906, 4032, 4247, 4384, 4464, 4536, 4932, 5022, 5184, 5208, 5754, 5859, 5952, 6048, 6576, 6696, 6944, 7398, 7672, 7812, 8494, 8631, 8768, 8928, 9072, 9864, 10044, 10416, 11097, 11508, 11718, 12096, 12741, 13152, 13392, 13888, 14796, 15344, 15624, 16988, 17262, 17577, 17856, 18144, 19728, 20088, 20832, 22194, 23016, 23436, 25482, 25893, 26304, 26784, 29592, 29729, 30688, 31248, 33976, 34524, 35154, 36288, 38223, 39456, 40176, 41664, 44388, 46032, 46872, 50964, 51786, 53568, 59184, 59458, 61376, 62496, 67952, 69048, 70308, 76446, 77679, 78912, 80352, 88776, 89187, 92064, 93744, 101928, 103572, 114669, 118368, 118916, 124992, 135904, 138096, 140616, 152892, 155358, 160704, 177552, 178374, 184128, 187488, 203856, 207144, 229338, 236736, 237832, 267561, 271808, 276192, 281232, 305784, 310716, 344007, 355104, 356748, 374976, 407712, 414288, 458676, 475664, 535122, 552384, 562464, 611568, 621432, 688014, 710208, 713496, 802683, 815424, 828576, 917352, 951328, 1070244, 1124928, 1223136, 1242864, 1376028, 1426992, 1605366, 1657152, 1834704, 1902656, 2140488, 2408049, 2446272, 2485728, 2752056, 2853984, 3210732, 3669408, 4280976, 4816098, 4971456, 5504112, 5707968, 6421464, 7338816, 8561952, 9632196, 11008224, 12842928, 17123904, 19264392, 22016448, 25685856, 38528784, 51371712, 77057568, 154115136]

約数ペア:

[(1, 154115136), (2, 77057568), (3, 51371712), (4, 38528784), (6, 25685856), (7, 22016448), (8, 19264392), (9, 17123904), (12, 12842928), (14, 11008224), (16, 9632196), (18, 8561952), (21, 7338816), (24, 6421464), (27, 5707968), (28, 5504112), (31, 4971456), (32, 4816098), (36, 4280976), (42, 3669408), (48, 3210732), (54, 2853984), (56, 2752056), (62, 2485728), (63, 2446272), (64, 2408049), (72, 2140488), (81, 1902656), (84, 1834704), (93, 1657152), (96, 1605366), (108, 1426992), (112, 1376028), (124, 1242864), (126, 1223136), (137, 1124928), (144, 1070244), (162, 951328), (168, 917352), (186, 828576), (189, 815424), (192, 802683), (216, 713496), (217, 710208), (224, 688014), (248, 621432), (252, 611568), (274, 562464), (279, 552384), (288, 535122), (324, 475664), (336, 458676), (372, 414288), (378, 407712), (411, 374976), (432, 356748), (434, 355104), (448, 344007), (496, 310716), (504, 305784), (548, 281232), (558, 276192), (567, 271808), (576, 267561), (648, 237832), (651, 236736), (672, 229338), (744, 207144), (756, 203856), (822, 187488), (837, 184128), (864, 178374), (868, 177552), (959, 160704), (992, 155358), (1008, 152892), (1096, 140616), (1116, 138096), (1134, 135904), (1233, 124992), (1296, 118916), (1302, 118368), (1344, 114669), (1488, 103572), (1512, 101928), (1644, 93744), (1674, 92064), (1728, 89187), (1736, 88776), (1918, 80352), (1953, 78912), (1984, 77679), (2016, 76446), (2192, 70308), (2232, 69048), (2268, 67952), (2466, 62496), (2511, 61376), (2592, 59458), (2604, 59184), (2877, 53568), (2976, 51786), (3024, 50964), (3288, 46872), (3348, 46032), (3472, 44388), (3699, 41664), (3836, 40176), (3906, 39456), (4032, 38223), (4247, 36288), (4384, 35154), (4464, 34524), (4536, 33976), (4932, 31248), (5022, 30688), (5184, 29729), (5208, 29592), (5754, 26784), (5859, 26304), (5952, 25893), (6048, 25482), (6576, 23436), (6696, 23016), (6944, 22194), (7398, 20832), (7672, 20088), (7812, 19728), (8494, 18144), (8631, 17856), (8768, 17577), (8928, 17262), (9072, 16988), (9864, 15624), (10044, 15344), (10416, 14796), (11097, 13888), (11508, 13392), (11718, 13152), (12096, 12741)]