153499968

素因数分解:

$2^6\times 3^3\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 112

約数和(自身を含む): 454477120

約数和(自身を除く): 300977152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 211, 216, 288, 421, 422, 432, 576, 633, 842, 844, 864, 1263, 1266, 1684, 1688, 1728, 1899, 2526, 2532, 3368, 3376, 3789, 3798, 5052, 5064, 5697, 6736, 6752, 7578, 7596, 10104, 10128, 11367, 11394, 13472, 13504, 15156, 15192, 20208, 20256, 22734, 22788, 26944, 30312, 30384, 40416, 40512, 45468, 45576, 60624, 60768, 80832, 88831, 90936, 91152, 121248, 121536, 177662, 181872, 182304, 242496, 266493, 355324, 363744, 364608, 532986, 710648, 727488, 799479, 1065972, 1421296, 1598958, 2131944, 2398437, 2842592, 3197916, 4263888, 4796874, 5685184, 6395832, 8527776, 9593748, 12791664, 17055552, 19187496, 25583328, 38374992, 51166656, 76749984, 153499968]

約数ペア:

[(1, 153499968), (2, 76749984), (3, 51166656), (4, 38374992), (6, 25583328), (8, 19187496), (9, 17055552), (12, 12791664), (16, 9593748), (18, 8527776), (24, 6395832), (27, 5685184), (32, 4796874), (36, 4263888), (48, 3197916), (54, 2842592), (64, 2398437), (72, 2131944), (96, 1598958), (108, 1421296), (144, 1065972), (192, 799479), (211, 727488), (216, 710648), (288, 532986), (421, 364608), (422, 363744), (432, 355324), (576, 266493), (633, 242496), (842, 182304), (844, 181872), (864, 177662), (1263, 121536), (1266, 121248), (1684, 91152), (1688, 90936), (1728, 88831), (1899, 80832), (2526, 60768), (2532, 60624), (3368, 45576), (3376, 45468), (3789, 40512), (3798, 40416), (5052, 30384), (5064, 30312), (5697, 26944), (6736, 22788), (6752, 22734), (7578, 20256), (7596, 20208), (10104, 15192), (10128, 15156), (11367, 13504), (11394, 13472)]