153406848

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 491166720

約数和(自身を除く): 337759872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 263, 294, 336, 372, 384, 392, 434, 448, 496, 526, 588, 651, 672, 744, 784, 789, 868, 896, 992, 1052, 1176, 1302, 1344, 1488, 1519, 1568, 1578, 1736, 1841, 1984, 2104, 2352, 2604, 2688, 2976, 3038, 3136, 3156, 3472, 3682, 3968, 4208, 4557, 4704, 5208, 5523, 5952, 6076, 6272, 6312, 6944, 7364, 8153, 8416, 9114, 9408, 10416, 11046, 11904, 12152, 12624, 12887, 13888, 14728, 16306, 16832, 18228, 18816, 20832, 22092, 24304, 24459, 25248, 25774, 27776, 29456, 32612, 33664, 36456, 38661, 41664, 44184, 48608, 48918, 50496, 51548, 57071, 58912, 65224, 72912, 77322, 83328, 88368, 97216, 97836, 100992, 103096, 114142, 117824, 130448, 145824, 154644, 171213, 176736, 194432, 195672, 206192, 228284, 235648, 260896, 291648, 309288, 342426, 353472, 391344, 399497, 412384, 456568, 521792, 583296, 618576, 684852, 706944, 782688, 798994, 824768, 913136, 1043584, 1198491, 1237152, 1369704, 1565376, 1597988, 1649536, 1826272, 2396982, 2474304, 2739408, 3130752, 3195976, 3652544, 4793964, 4948608, 5478816, 6391952, 7305088, 9587928, 10957632, 12783904, 19175856, 21915264, 25567808, 38351712, 51135616, 76703424, 153406848]

約数ペア:

[(1, 153406848), (2, 76703424), (3, 51135616), (4, 38351712), (6, 25567808), (7, 21915264), (8, 19175856), (12, 12783904), (14, 10957632), (16, 9587928), (21, 7305088), (24, 6391952), (28, 5478816), (31, 4948608), (32, 4793964), (42, 3652544), (48, 3195976), (49, 3130752), (56, 2739408), (62, 2474304), (64, 2396982), (84, 1826272), (93, 1649536), (96, 1597988), (98, 1565376), (112, 1369704), (124, 1237152), (128, 1198491), (147, 1043584), (168, 913136), (186, 824768), (192, 798994), (196, 782688), (217, 706944), (224, 684852), (248, 618576), (263, 583296), (294, 521792), (336, 456568), (372, 412384), (384, 399497), (392, 391344), (434, 353472), (448, 342426), (496, 309288), (526, 291648), (588, 260896), (651, 235648), (672, 228284), (744, 206192), (784, 195672), (789, 194432), (868, 176736), (896, 171213), (992, 154644), (1052, 145824), (1176, 130448), (1302, 117824), (1344, 114142), (1488, 103096), (1519, 100992), (1568, 97836), (1578, 97216), (1736, 88368), (1841, 83328), (1984, 77322), (2104, 72912), (2352, 65224), (2604, 58912), (2688, 57071), (2976, 51548), (3038, 50496), (3136, 48918), (3156, 48608), (3472, 44184), (3682, 41664), (3968, 38661), (4208, 36456), (4557, 33664), (4704, 32612), (5208, 29456), (5523, 27776), (5952, 25774), (6076, 25248), (6272, 24459), (6312, 24304), (6944, 22092), (7364, 20832), (8153, 18816), (8416, 18228), (9114, 16832), (9408, 16306), (10416, 14728), (11046, 13888), (11904, 12887), (12152, 12624)]