149921184

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 477792000

約数和(自身を除く): 327870816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 157, 168, 174, 196, 203, 224, 232, 294, 314, 336, 343, 348, 392, 406, 464, 471, 588, 609, 628, 672, 686, 696, 784, 812, 928, 942, 1029, 1099, 1176, 1218, 1256, 1372, 1392, 1421, 1568, 1624, 1884, 2058, 2198, 2352, 2436, 2512, 2744, 2784, 2842, 3248, 3297, 3768, 4116, 4263, 4396, 4553, 4704, 4872, 5024, 5488, 5684, 6496, 6594, 7536, 7693, 8232, 8526, 8792, 9106, 9744, 9947, 10976, 11368, 13188, 13659, 15072, 15386, 16464, 17052, 17584, 18212, 19488, 19894, 22736, 23079, 26376, 27318, 29841, 30772, 31871, 32928, 34104, 35168, 36424, 39788, 45472, 46158, 52752, 53851, 54636, 59682, 61544, 63742, 68208, 72848, 79576, 92316, 95613, 105504, 107702, 109272, 119364, 123088, 127484, 136416, 145696, 159152, 161553, 184632, 191226, 215404, 218544, 223097, 238728, 246176, 254968, 318304, 323106, 369264, 382452, 430808, 437088, 446194, 477456, 509936, 646212, 669291, 738528, 764904, 861616, 892388, 954912, 1019872, 1292424, 1338582, 1529808, 1561679, 1723232, 1784776, 2584848, 2677164, 3059616, 3123358, 3569552, 4685037, 5169696, 5354328, 6246716, 7139104, 9370074, 10708656, 12493432, 18740148, 21417312, 24986864, 37480296, 49973728, 74960592, 149921184]

約数ペア:

[(1, 149921184), (2, 74960592), (3, 49973728), (4, 37480296), (6, 24986864), (7, 21417312), (8, 18740148), (12, 12493432), (14, 10708656), (16, 9370074), (21, 7139104), (24, 6246716), (28, 5354328), (29, 5169696), (32, 4685037), (42, 3569552), (48, 3123358), (49, 3059616), (56, 2677164), (58, 2584848), (84, 1784776), (87, 1723232), (96, 1561679), (98, 1529808), (112, 1338582), (116, 1292424), (147, 1019872), (157, 954912), (168, 892388), (174, 861616), (196, 764904), (203, 738528), (224, 669291), (232, 646212), (294, 509936), (314, 477456), (336, 446194), (343, 437088), (348, 430808), (392, 382452), (406, 369264), (464, 323106), (471, 318304), (588, 254968), (609, 246176), (628, 238728), (672, 223097), (686, 218544), (696, 215404), (784, 191226), (812, 184632), (928, 161553), (942, 159152), (1029, 145696), (1099, 136416), (1176, 127484), (1218, 123088), (1256, 119364), (1372, 109272), (1392, 107702), (1421, 105504), (1568, 95613), (1624, 92316), (1884, 79576), (2058, 72848), (2198, 68208), (2352, 63742), (2436, 61544), (2512, 59682), (2744, 54636), (2784, 53851), (2842, 52752), (3248, 46158), (3297, 45472), (3768, 39788), (4116, 36424), (4263, 35168), (4396, 34104), (4553, 32928), (4704, 31871), (4872, 30772), (5024, 29841), (5488, 27318), (5684, 26376), (6496, 23079), (6594, 22736), (7536, 19894), (7693, 19488), (8232, 18212), (8526, 17584), (8792, 17052), (9106, 16464), (9744, 15386), (9947, 15072), (10976, 13659), (11368, 13188)]