157442208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 553029120

約数和(自身を除く): 395586912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 59, 66, 76, 77, 84, 88, 96, 112, 114, 118, 132, 133, 152, 154, 168, 176, 177, 209, 224, 228, 231, 236, 264, 266, 304, 308, 336, 352, 354, 361, 399, 413, 418, 456, 462, 472, 528, 532, 608, 616, 627, 649, 672, 708, 722, 798, 826, 836, 912, 924, 944, 1056, 1064, 1083, 1121, 1232, 1239, 1254, 1298, 1416, 1444, 1463, 1596, 1652, 1672, 1824, 1848, 1888, 1947, 2128, 2166, 2242, 2464, 2478, 2508, 2527, 2596, 2832, 2888, 2926, 3192, 3304, 3344, 3363, 3696, 3894, 3971, 4256, 4332, 4389, 4484, 4543, 4956, 5016, 5054, 5192, 5664, 5776, 5852, 6384, 6608, 6688, 6726, 7392, 7581, 7788, 7847, 7942, 8664, 8778, 8968, 9086, 9912, 10032, 10108, 10384, 11552, 11704, 11913, 12331, 12768, 13216, 13452, 13629, 15162, 15576, 15694, 15884, 17328, 17556, 17936, 18172, 19824, 20064, 20216, 20768, 21299, 23408, 23541, 23826, 24662, 26904, 27258, 27797, 30324, 31152, 31388, 31768, 34656, 35112, 35872, 36344, 36993, 39648, 40432, 42598, 46816, 47082, 47652, 49324, 53808, 54516, 55594, 60648, 62304, 62776, 63536, 63897, 70224, 72688, 73986, 80864, 83391, 85196, 86317, 94164, 95304, 98648, 107616, 109032, 111188, 121296, 125552, 127072, 127794, 140448, 145376, 147972, 149093, 166782, 170392, 172634, 188328, 190608, 197296, 218064, 222376, 234289, 242592, 251104, 255588, 258951, 295944, 298186, 333564, 340784, 345268, 376656, 381216, 394592, 436128, 444752, 447279, 468578, 511176, 517902, 591888, 596372, 667128, 681568, 690536, 702867, 753312, 889504, 894558, 937156, 1022352, 1035804, 1183776, 1192744, 1334256, 1381072, 1405734, 1640023, 1789116, 1874312, 2044704, 2071608, 2385488, 2668512, 2762144, 2811468, 3280046, 3578232, 3748624, 4143216, 4770976, 4920069, 5622936, 6560092, 7156464, 7497248, 8286432, 9840138, 11245872, 13120184, 14312928, 19680276, 22491744, 26240368, 39360552, 52480736, 78721104, 157442208]

約数ペア:

[(1, 157442208), (2, 78721104), (3, 52480736), (4, 39360552), (6, 26240368), (7, 22491744), (8, 19680276), (11, 14312928), (12, 13120184), (14, 11245872), (16, 9840138), (19, 8286432), (21, 7497248), (22, 7156464), (24, 6560092), (28, 5622936), (32, 4920069), (33, 4770976), (38, 4143216), (42, 3748624), (44, 3578232), (48, 3280046), (56, 2811468), (57, 2762144), (59, 2668512), (66, 2385488), (76, 2071608), (77, 2044704), (84, 1874312), (88, 1789116), (96, 1640023), (112, 1405734), (114, 1381072), (118, 1334256), (132, 1192744), (133, 1183776), (152, 1035804), (154, 1022352), (168, 937156), (176, 894558), (177, 889504), (209, 753312), (224, 702867), (228, 690536), (231, 681568), (236, 667128), (264, 596372), (266, 591888), (304, 517902), (308, 511176), (336, 468578), (352, 447279), (354, 444752), (361, 436128), (399, 394592), (413, 381216), (418, 376656), (456, 345268), (462, 340784), (472, 333564), (528, 298186), (532, 295944), (608, 258951), (616, 255588), (627, 251104), (649, 242592), (672, 234289), (708, 222376), (722, 218064), (798, 197296), (826, 190608), (836, 188328), (912, 172634), (924, 170392), (944, 166782), (1056, 149093), (1064, 147972), (1083, 145376), (1121, 140448), (1232, 127794), (1239, 127072), (1254, 125552), (1298, 121296), (1416, 111188), (1444, 109032), (1463, 107616), (1596, 98648), (1652, 95304), (1672, 94164), (1824, 86317), (1848, 85196), (1888, 83391), (1947, 80864), (2128, 73986), (2166, 72688), (2242, 70224), (2464, 63897), (2478, 63536), (2508, 62776), (2527, 62304), (2596, 60648), (2832, 55594), (2888, 54516), (2926, 53808), (3192, 49324), (3304, 47652), (3344, 47082), (3363, 46816), (3696, 42598), (3894, 40432), (3971, 39648), (4256, 36993), (4332, 36344), (4389, 35872), (4484, 35112), (4543, 34656), (4956, 31768), (5016, 31388), (5054, 31152), (5192, 30324), (5664, 27797), (5776, 27258), (5852, 26904), (6384, 24662), (6608, 23826), (6688, 23541), (6726, 23408), (7392, 21299), (7581, 20768), (7788, 20216), (7847, 20064), (7942, 19824), (8664, 18172), (8778, 17936), (8968, 17556), (9086, 17328), (9912, 15884), (10032, 15694), (10108, 15576), (10384, 15162), (11552, 13629), (11704, 13452), (11913, 13216), (12331, 12768)]