149557968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 521573760

約数和(自身を除く): 372015792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 137, 144, 152, 168, 171, 189, 216, 228, 252, 266, 274, 304, 336, 342, 361, 378, 399, 411, 432, 456, 504, 513, 532, 548, 684, 722, 756, 798, 822, 912, 959, 1008, 1026, 1064, 1083, 1096, 1197, 1233, 1368, 1444, 1512, 1596, 1644, 1918, 2052, 2128, 2166, 2192, 2394, 2466, 2527, 2603, 2736, 2877, 2888, 3024, 3192, 3249, 3288, 3591, 3699, 3836, 4104, 4332, 4788, 4932, 5054, 5206, 5754, 5776, 6384, 6498, 6576, 7182, 7398, 7581, 7672, 7809, 8208, 8631, 8664, 9576, 9747, 9864, 10108, 10412, 11508, 12996, 14364, 14796, 15162, 15344, 15618, 17262, 17328, 18221, 19152, 19494, 19728, 20216, 20824, 22743, 23016, 23427, 25893, 25992, 28728, 29592, 30324, 31236, 34524, 36442, 38988, 40432, 41648, 45486, 46032, 46854, 49457, 51786, 51984, 54663, 57456, 59184, 60648, 62472, 68229, 69048, 70281, 72884, 77976, 90972, 93708, 98914, 103572, 109326, 121296, 124944, 136458, 138096, 140562, 145768, 148371, 155952, 163989, 181944, 187416, 197828, 207144, 218652, 272916, 281124, 291536, 296742, 327978, 346199, 363888, 374832, 395656, 414288, 437304, 445113, 491967, 545832, 562248, 593484, 655956, 692398, 791312, 874608, 890226, 983934, 1038597, 1091664, 1124496, 1186968, 1311912, 1335339, 1384796, 1780452, 1967868, 2077194, 2373936, 2623824, 2670678, 2769592, 3115791, 3560904, 3935736, 4154388, 5341356, 5539184, 6231582, 7121808, 7871472, 8308776, 9347373, 10682712, 12463164, 16617552, 18694746, 21365424, 24926328, 37389492, 49852656, 74778984, 149557968]

約数ペア:

[(1, 149557968), (2, 74778984), (3, 49852656), (4, 37389492), (6, 24926328), (7, 21365424), (8, 18694746), (9, 16617552), (12, 12463164), (14, 10682712), (16, 9347373), (18, 8308776), (19, 7871472), (21, 7121808), (24, 6231582), (27, 5539184), (28, 5341356), (36, 4154388), (38, 3935736), (42, 3560904), (48, 3115791), (54, 2769592), (56, 2670678), (57, 2623824), (63, 2373936), (72, 2077194), (76, 1967868), (84, 1780452), (108, 1384796), (112, 1335339), (114, 1311912), (126, 1186968), (133, 1124496), (137, 1091664), (144, 1038597), (152, 983934), (168, 890226), (171, 874608), (189, 791312), (216, 692398), (228, 655956), (252, 593484), (266, 562248), (274, 545832), (304, 491967), (336, 445113), (342, 437304), (361, 414288), (378, 395656), (399, 374832), (411, 363888), (432, 346199), (456, 327978), (504, 296742), (513, 291536), (532, 281124), (548, 272916), (684, 218652), (722, 207144), (756, 197828), (798, 187416), (822, 181944), (912, 163989), (959, 155952), (1008, 148371), (1026, 145768), (1064, 140562), (1083, 138096), (1096, 136458), (1197, 124944), (1233, 121296), (1368, 109326), (1444, 103572), (1512, 98914), (1596, 93708), (1644, 90972), (1918, 77976), (2052, 72884), (2128, 70281), (2166, 69048), (2192, 68229), (2394, 62472), (2466, 60648), (2527, 59184), (2603, 57456), (2736, 54663), (2877, 51984), (2888, 51786), (3024, 49457), (3192, 46854), (3249, 46032), (3288, 45486), (3591, 41648), (3699, 40432), (3836, 38988), (4104, 36442), (4332, 34524), (4788, 31236), (4932, 30324), (5054, 29592), (5206, 28728), (5754, 25992), (5776, 25893), (6384, 23427), (6498, 23016), (6576, 22743), (7182, 20824), (7398, 20216), (7581, 19728), (7672, 19494), (7809, 19152), (8208, 18221), (8631, 17328), (8664, 17262), (9576, 15618), (9747, 15344), (9864, 15162), (10108, 14796), (10412, 14364), (11508, 12996)]