157732224

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1712

約数の個数: 128

約数和(自身を含む): 475238400

約数和(自身を除く): 317506176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1663, 1664, 1824, 1976, 2432, 2496, 2964, 3326, 3648, 3952, 4989, 4992, 5928, 6652, 7296, 7904, 9978, 11856, 13304, 15808, 19956, 21619, 23712, 26608, 31597, 31616, 39912, 43238, 47424, 53216, 63194, 64857, 79824, 86476, 94791, 94848, 106432, 126388, 129714, 159648, 172952, 189582, 212864, 252776, 259428, 319296, 345904, 379164, 410761, 505552, 518856, 638592, 691808, 758328, 821522, 1011104, 1037712, 1232283, 1383616, 1516656, 1643044, 2022208, 2075424, 2464566, 2767232, 3033312, 3286088, 4044416, 4150848, 4929132, 6066624, 6572176, 8301696, 9858264, 12133248, 13144352, 19716528, 26288704, 39433056, 52577408, 78866112, 157732224]

約数ペア:

[(1, 157732224), (2, 78866112), (3, 52577408), (4, 39433056), (6, 26288704), (8, 19716528), (12, 13144352), (13, 12133248), (16, 9858264), (19, 8301696), (24, 6572176), (26, 6066624), (32, 4929132), (38, 4150848), (39, 4044416), (48, 3286088), (52, 3033312), (57, 2767232), (64, 2464566), (76, 2075424), (78, 2022208), (96, 1643044), (104, 1516656), (114, 1383616), (128, 1232283), (152, 1037712), (156, 1011104), (192, 821522), (208, 758328), (228, 691808), (247, 638592), (304, 518856), (312, 505552), (384, 410761), (416, 379164), (456, 345904), (494, 319296), (608, 259428), (624, 252776), (741, 212864), (832, 189582), (912, 172952), (988, 159648), (1216, 129714), (1248, 126388), (1482, 106432), (1663, 94848), (1664, 94791), (1824, 86476), (1976, 79824), (2432, 64857), (2496, 63194), (2964, 53216), (3326, 47424), (3648, 43238), (3952, 39912), (4989, 31616), (4992, 31597), (5928, 26608), (6652, 23712), (7296, 21619), (7904, 19956), (9978, 15808), (11856, 13304)]