149852544

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 447690240

約数和(自身を除く): 297837696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 47, 48, 57, 64, 69, 76, 92, 94, 96, 114, 128, 138, 141, 152, 184, 188, 192, 228, 276, 282, 304, 361, 368, 376, 384, 437, 456, 552, 564, 608, 722, 736, 752, 874, 893, 912, 1081, 1083, 1104, 1128, 1216, 1311, 1444, 1472, 1504, 1748, 1786, 1824, 2162, 2166, 2208, 2256, 2432, 2622, 2679, 2888, 2944, 3008, 3243, 3496, 3572, 3648, 4324, 4332, 4416, 4512, 5244, 5358, 5776, 6016, 6486, 6992, 7144, 7296, 8303, 8648, 8664, 8832, 9024, 10488, 10716, 11552, 12972, 13984, 14288, 16606, 16967, 17296, 17328, 18048, 20539, 20976, 21432, 23104, 24909, 25944, 27968, 28576, 33212, 33934, 34592, 34656, 41078, 41952, 42864, 46208, 49818, 50901, 51888, 55936, 57152, 61617, 66424, 67868, 69184, 69312, 82156, 83904, 85728, 99636, 101802, 103776, 114304, 123234, 132848, 135736, 138368, 138624, 164312, 167808, 171456, 199272, 203604, 207552, 246468, 265696, 271472, 328624, 342912, 390241, 398544, 407208, 415104, 492936, 531392, 542944, 657248, 780482, 797088, 814416, 985872, 1062784, 1085888, 1170723, 1314496, 1560964, 1594176, 1628832, 1971744, 2171776, 2341446, 2628992, 3121928, 3188352, 3257664, 3943488, 4682892, 6243856, 6515328, 7886976, 9365784, 12487712, 18731568, 24975424, 37463136, 49950848, 74926272, 149852544]

約数ペア:

[(1, 149852544), (2, 74926272), (3, 49950848), (4, 37463136), (6, 24975424), (8, 18731568), (12, 12487712), (16, 9365784), (19, 7886976), (23, 6515328), (24, 6243856), (32, 4682892), (38, 3943488), (46, 3257664), (47, 3188352), (48, 3121928), (57, 2628992), (64, 2341446), (69, 2171776), (76, 1971744), (92, 1628832), (94, 1594176), (96, 1560964), (114, 1314496), (128, 1170723), (138, 1085888), (141, 1062784), (152, 985872), (184, 814416), (188, 797088), (192, 780482), (228, 657248), (276, 542944), (282, 531392), (304, 492936), (361, 415104), (368, 407208), (376, 398544), (384, 390241), (437, 342912), (456, 328624), (552, 271472), (564, 265696), (608, 246468), (722, 207552), (736, 203604), (752, 199272), (874, 171456), (893, 167808), (912, 164312), (1081, 138624), (1083, 138368), (1104, 135736), (1128, 132848), (1216, 123234), (1311, 114304), (1444, 103776), (1472, 101802), (1504, 99636), (1748, 85728), (1786, 83904), (1824, 82156), (2162, 69312), (2166, 69184), (2208, 67868), (2256, 66424), (2432, 61617), (2622, 57152), (2679, 55936), (2888, 51888), (2944, 50901), (3008, 49818), (3243, 46208), (3496, 42864), (3572, 41952), (3648, 41078), (4324, 34656), (4332, 34592), (4416, 33934), (4512, 33212), (5244, 28576), (5358, 27968), (5776, 25944), (6016, 24909), (6486, 23104), (6992, 21432), (7144, 20976), (7296, 20539), (8303, 18048), (8648, 17328), (8664, 17296), (8832, 16967), (9024, 16606), (10488, 14288), (10716, 13984), (11552, 12972)]