148949568

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 168

約数和(自身を含む): 455477880

約数和(自身を除く): 306528312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 111, 116, 144, 148, 174, 192, 222, 232, 241, 261, 288, 296, 333, 348, 444, 464, 482, 522, 576, 592, 666, 696, 723, 888, 928, 964, 1044, 1073, 1184, 1332, 1392, 1446, 1776, 1856, 1928, 2088, 2146, 2169, 2368, 2664, 2784, 2892, 3219, 3552, 3856, 4176, 4292, 4338, 5328, 5568, 5784, 6438, 6989, 7104, 7712, 8352, 8584, 8676, 8917, 9657, 10656, 11568, 12876, 13978, 15424, 16704, 17168, 17352, 17834, 19314, 20967, 21312, 23136, 25752, 26751, 27956, 34336, 34704, 35668, 38628, 41934, 46272, 51504, 53502, 55912, 62901, 68672, 69408, 71336, 77256, 80253, 83868, 103008, 107004, 111824, 125802, 138816, 142672, 154512, 160506, 167736, 206016, 214008, 223648, 251604, 258593, 285344, 309024, 321012, 335472, 428016, 447296, 503208, 517186, 570688, 618048, 642024, 670944, 775779, 856032, 1006416, 1034372, 1284048, 1341888, 1551558, 1712064, 2012832, 2068744, 2327337, 2568096, 3103116, 4025664, 4137488, 4654674, 5136192, 6206232, 8274976, 9309348, 12412464, 16549952, 18618696, 24824928, 37237392, 49649856, 74474784, 148949568]

約数ペア:

[(1, 148949568), (2, 74474784), (3, 49649856), (4, 37237392), (6, 24824928), (8, 18618696), (9, 16549952), (12, 12412464), (16, 9309348), (18, 8274976), (24, 6206232), (29, 5136192), (32, 4654674), (36, 4137488), (37, 4025664), (48, 3103116), (58, 2568096), (64, 2327337), (72, 2068744), (74, 2012832), (87, 1712064), (96, 1551558), (111, 1341888), (116, 1284048), (144, 1034372), (148, 1006416), (174, 856032), (192, 775779), (222, 670944), (232, 642024), (241, 618048), (261, 570688), (288, 517186), (296, 503208), (333, 447296), (348, 428016), (444, 335472), (464, 321012), (482, 309024), (522, 285344), (576, 258593), (592, 251604), (666, 223648), (696, 214008), (723, 206016), (888, 167736), (928, 160506), (964, 154512), (1044, 142672), (1073, 138816), (1184, 125802), (1332, 111824), (1392, 107004), (1446, 103008), (1776, 83868), (1856, 80253), (1928, 77256), (2088, 71336), (2146, 69408), (2169, 68672), (2368, 62901), (2664, 55912), (2784, 53502), (2892, 51504), (3219, 46272), (3552, 41934), (3856, 38628), (4176, 35668), (4292, 34704), (4338, 34336), (5328, 27956), (5568, 26751), (5784, 25752), (6438, 23136), (6989, 21312), (7104, 20967), (7712, 19314), (8352, 17834), (8584, 17352), (8676, 17168), (8917, 16704), (9657, 15424), (10656, 13978), (11568, 12876)]