149840378072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{1229}}^1$

素因数の和:2230

約数の個数: 192

約数和(自身を含む): 372199968000

約数和(自身を除く): 222359589928

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 121, 133, 152, 154, 209, 242, 266, 308, 418, 484, 532, 616, 836, 847, 947, 968, 1064, 1229, 1463, 1672, 1694, 1894, 2299, 2458, 2926, 3388, 3788, 4598, 4916, 5852, 6629, 6776, 7576, 8603, 9196, 9832, 10417, 11704, 13258, 13519, 16093, 17206, 17993, 18392, 20834, 23351, 26516, 27038, 32186, 34412, 35986, 41668, 46702, 53032, 54076, 64372, 68824, 71972, 72919, 83336, 93404, 94633, 108152, 114587, 125951, 128744, 143944, 145838, 148709, 163457, 186808, 189266, 197923, 229174, 251902, 256861, 291676, 297418, 326914, 378532, 395846, 458348, 503804, 513722, 583352, 594836, 653828, 757064, 791692, 802109, 916696, 1007608, 1027444, 1040963, 1163863, 1189672, 1307656, 1385461, 1583384, 1604218, 1798027, 2054888, 2081926, 2177153, 2327726, 2770922, 2825471, 3208436, 3596054, 4163852, 4354306, 4655452, 5541844, 5650942, 6416872, 7192108, 8147041, 8327704, 8708612, 9310904, 11083688, 11301884, 12802493, 14384216, 15240071, 16294082, 17417224, 19778297, 22113397, 22603768, 25604986, 30480142, 32588164, 39556594, 44226794, 51209972, 60960284, 65176328, 79113188, 88453588, 89617451, 102419944, 121920568, 140827423, 154793779, 158226376, 176907176, 179234902, 243247367, 281654846, 309587558, 358469804, 486494734, 563309692, 619175116, 716939608, 972989468, 985791961, 1126619384, 1238350232, 1702731569, 1945978936, 1971583922, 2675721037, 3405463138, 3943167844, 5351442074, 6810926276, 7886335688, 10702884148, 13621852552, 18730047259, 21405768296, 37460094518, 74920189036, 149840378072]

約数ペア:

[(1, 149840378072), (2, 74920189036), (4, 37460094518), (7, 21405768296), (8, 18730047259), (11, 13621852552), (14, 10702884148), (19, 7886335688), (22, 6810926276), (28, 5351442074), (38, 3943167844), (44, 3405463138), (56, 2675721037), (76, 1971583922), (77, 1945978936), (88, 1702731569), (121, 1238350232), (133, 1126619384), (152, 985791961), (154, 972989468), (209, 716939608), (242, 619175116), (266, 563309692), (308, 486494734), (418, 358469804), (484, 309587558), (532, 281654846), (616, 243247367), (836, 179234902), (847, 176907176), (947, 158226376), (968, 154793779), (1064, 140827423), (1229, 121920568), (1463, 102419944), (1672, 89617451), (1694, 88453588), (1894, 79113188), (2299, 65176328), (2458, 60960284), (2926, 51209972), (3388, 44226794), (3788, 39556594), (4598, 32588164), (4916, 30480142), (5852, 25604986), (6629, 22603768), (6776, 22113397), (7576, 19778297), (8603, 17417224), (9196, 16294082), (9832, 15240071), (10417, 14384216), (11704, 12802493), (13258, 11301884), (13519, 11083688), (16093, 9310904), (17206, 8708612), (17993, 8327704), (18392, 8147041), (20834, 7192108), (23351, 6416872), (26516, 5650942), (27038, 5541844), (32186, 4655452), (34412, 4354306), (35986, 4163852), (41668, 3596054), (46702, 3208436), (53032, 2825471), (54076, 2770922), (64372, 2327726), (68824, 2177153), (71972, 2081926), (72919, 2054888), (83336, 1798027), (93404, 1604218), (94633, 1583384), (108152, 1385461), (114587, 1307656), (125951, 1189672), (128744, 1163863), (143944, 1040963), (145838, 1027444), (148709, 1007608), (163457, 916696), (186808, 802109), (189266, 791692), (197923, 757064), (229174, 653828), (251902, 594836), (256861, 583352), (291676, 513722), (297418, 503804), (326914, 458348), (378532, 395846)]