140150592

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 427939200

約数和(自身を除く): 287788608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 71, 72, 92, 96, 138, 142, 144, 149, 184, 192, 207, 213, 276, 284, 288, 298, 368, 414, 426, 447, 552, 568, 576, 596, 639, 736, 828, 852, 894, 1104, 1136, 1192, 1278, 1341, 1472, 1633, 1656, 1704, 1788, 2208, 2272, 2384, 2556, 2682, 3266, 3312, 3408, 3427, 3576, 4416, 4544, 4768, 4899, 5112, 5364, 6532, 6624, 6816, 6854, 7152, 9536, 9798, 10224, 10281, 10579, 10728, 13064, 13248, 13632, 13708, 14304, 14697, 19596, 20448, 20562, 21158, 21456, 26128, 27416, 28608, 29394, 30843, 31737, 39192, 40896, 41124, 42316, 42912, 52256, 54832, 58788, 61686, 63474, 78384, 82248, 84632, 85824, 95211, 104512, 109664, 117576, 123372, 126948, 156768, 164496, 169264, 190422, 219328, 235152, 243317, 246744, 253896, 313536, 328992, 338528, 380844, 470304, 486634, 493488, 507792, 657984, 677056, 729951, 761688, 940608, 973268, 986976, 1015584, 1459902, 1523376, 1946536, 1973952, 2031168, 2189853, 2919804, 3046752, 3893072, 4379706, 5839608, 6093504, 7786144, 8759412, 11679216, 15572288, 17518824, 23358432, 35037648, 46716864, 70075296, 140150592]

約数ペア:

[(1, 140150592), (2, 70075296), (3, 46716864), (4, 35037648), (6, 23358432), (8, 17518824), (9, 15572288), (12, 11679216), (16, 8759412), (18, 7786144), (23, 6093504), (24, 5839608), (32, 4379706), (36, 3893072), (46, 3046752), (48, 2919804), (64, 2189853), (69, 2031168), (71, 1973952), (72, 1946536), (92, 1523376), (96, 1459902), (138, 1015584), (142, 986976), (144, 973268), (149, 940608), (184, 761688), (192, 729951), (207, 677056), (213, 657984), (276, 507792), (284, 493488), (288, 486634), (298, 470304), (368, 380844), (414, 338528), (426, 328992), (447, 313536), (552, 253896), (568, 246744), (576, 243317), (596, 235152), (639, 219328), (736, 190422), (828, 169264), (852, 164496), (894, 156768), (1104, 126948), (1136, 123372), (1192, 117576), (1278, 109664), (1341, 104512), (1472, 95211), (1633, 85824), (1656, 84632), (1704, 82248), (1788, 78384), (2208, 63474), (2272, 61686), (2384, 58788), (2556, 54832), (2682, 52256), (3266, 42912), (3312, 42316), (3408, 41124), (3427, 40896), (3576, 39192), (4416, 31737), (4544, 30843), (4768, 29394), (4899, 28608), (5112, 27416), (5364, 26128), (6532, 21456), (6624, 21158), (6816, 20562), (6854, 20448), (7152, 19596), (9536, 14697), (9798, 14304), (10224, 13708), (10281, 13632), (10579, 13248), (10728, 13064)]