149251872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 497968128

約数和(自身を除く): 348716256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 96, 112, 122, 132, 154, 168, 176, 183, 224, 231, 244, 264, 308, 331, 336, 352, 366, 427, 462, 488, 528, 616, 662, 671, 672, 732, 854, 924, 976, 993, 1056, 1232, 1281, 1324, 1342, 1464, 1708, 1848, 1952, 1986, 2013, 2317, 2464, 2562, 2648, 2684, 2928, 3416, 3641, 3696, 3972, 4026, 4634, 4697, 5124, 5296, 5368, 5856, 6832, 6951, 7282, 7392, 7944, 8052, 9268, 9394, 10248, 10592, 10736, 10923, 13664, 13902, 14091, 14564, 15888, 16104, 18536, 18788, 20191, 20496, 21472, 21846, 25487, 27804, 28182, 29128, 31776, 32208, 37072, 37576, 40382, 40992, 43692, 50974, 55608, 56364, 58256, 60573, 64416, 74144, 75152, 76461, 80764, 87384, 101948, 111216, 112728, 116512, 121146, 141337, 150304, 152922, 161528, 174768, 203896, 222101, 222432, 225456, 242292, 282674, 305844, 323056, 349536, 407792, 424011, 444202, 450912, 484584, 565348, 611688, 646112, 666303, 815584, 848022, 888404, 969168, 1130696, 1223376, 1332606, 1554707, 1696044, 1776808, 1938336, 2261392, 2446752, 2665212, 3109414, 3392088, 3553616, 4522784, 4664121, 5330424, 6218828, 6784176, 7107232, 9328242, 10660848, 12437656, 13568352, 18656484, 21321696, 24875312, 37312968, 49750624, 74625936, 149251872]

約数ペア:

[(1, 149251872), (2, 74625936), (3, 49750624), (4, 37312968), (6, 24875312), (7, 21321696), (8, 18656484), (11, 13568352), (12, 12437656), (14, 10660848), (16, 9328242), (21, 7107232), (22, 6784176), (24, 6218828), (28, 5330424), (32, 4664121), (33, 4522784), (42, 3553616), (44, 3392088), (48, 3109414), (56, 2665212), (61, 2446752), (66, 2261392), (77, 1938336), (84, 1776808), (88, 1696044), (96, 1554707), (112, 1332606), (122, 1223376), (132, 1130696), (154, 969168), (168, 888404), (176, 848022), (183, 815584), (224, 666303), (231, 646112), (244, 611688), (264, 565348), (308, 484584), (331, 450912), (336, 444202), (352, 424011), (366, 407792), (427, 349536), (462, 323056), (488, 305844), (528, 282674), (616, 242292), (662, 225456), (671, 222432), (672, 222101), (732, 203896), (854, 174768), (924, 161528), (976, 152922), (993, 150304), (1056, 141337), (1232, 121146), (1281, 116512), (1324, 112728), (1342, 111216), (1464, 101948), (1708, 87384), (1848, 80764), (1952, 76461), (1986, 75152), (2013, 74144), (2317, 64416), (2464, 60573), (2562, 58256), (2648, 56364), (2684, 55608), (2928, 50974), (3416, 43692), (3641, 40992), (3696, 40382), (3972, 37576), (4026, 37072), (4634, 32208), (4697, 31776), (5124, 29128), (5296, 28182), (5368, 27804), (5856, 25487), (6832, 21846), (6951, 21472), (7282, 20496), (7392, 20191), (7944, 18788), (8052, 18536), (9268, 16104), (9394, 15888), (10248, 14564), (10592, 14091), (10736, 13902), (10923, 13664)]