149913344

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 398457360

約数和(自身を除く): 248544016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 37, 38, 49, 56, 64, 68, 74, 76, 98, 112, 119, 128, 133, 136, 148, 152, 196, 224, 238, 256, 259, 266, 272, 296, 304, 323, 392, 448, 476, 518, 532, 544, 592, 608, 629, 646, 703, 784, 833, 896, 931, 952, 1036, 1064, 1088, 1184, 1216, 1258, 1292, 1406, 1568, 1666, 1792, 1813, 1862, 1904, 2072, 2128, 2176, 2261, 2368, 2432, 2516, 2584, 2812, 3136, 3332, 3626, 3724, 3808, 4144, 4256, 4352, 4403, 4522, 4736, 4864, 4921, 5032, 5168, 5624, 6272, 6664, 7252, 7448, 7616, 8288, 8512, 8806, 9044, 9472, 9842, 10064, 10336, 11248, 11951, 12544, 13328, 14504, 14896, 15232, 15827, 16576, 17024, 17612, 18088, 19684, 20128, 20672, 22496, 23902, 26656, 29008, 29792, 30464, 30821, 31654, 33152, 34048, 34447, 35224, 36176, 39368, 40256, 41344, 44992, 47804, 53312, 58016, 59584, 61642, 63308, 66304, 68894, 70448, 72352, 78736, 80512, 82688, 83657, 89984, 95608, 106624, 116032, 119168, 123284, 126616, 137788, 140896, 144704, 157472, 161024, 167314, 179968, 191216, 213248, 232064, 238336, 246568, 253232, 275576, 281792, 289408, 314944, 334628, 382432, 464128, 493136, 506464, 551152, 563584, 578816, 585599, 629888, 669256, 764864, 986272, 1012928, 1102304, 1127168, 1171198, 1259776, 1338512, 1529728, 1972544, 2025856, 2204608, 2342396, 2677024, 3059456, 3945088, 4051712, 4409216, 4684792, 5354048, 7890176, 8818432, 9369584, 10708096, 18739168, 21416192, 37478336, 74956672, 149913344]

約数ペア:

[(1, 149913344), (2, 74956672), (4, 37478336), (7, 21416192), (8, 18739168), (14, 10708096), (16, 9369584), (17, 8818432), (19, 7890176), (28, 5354048), (32, 4684792), (34, 4409216), (37, 4051712), (38, 3945088), (49, 3059456), (56, 2677024), (64, 2342396), (68, 2204608), (74, 2025856), (76, 1972544), (98, 1529728), (112, 1338512), (119, 1259776), (128, 1171198), (133, 1127168), (136, 1102304), (148, 1012928), (152, 986272), (196, 764864), (224, 669256), (238, 629888), (256, 585599), (259, 578816), (266, 563584), (272, 551152), (296, 506464), (304, 493136), (323, 464128), (392, 382432), (448, 334628), (476, 314944), (518, 289408), (532, 281792), (544, 275576), (592, 253232), (608, 246568), (629, 238336), (646, 232064), (703, 213248), (784, 191216), (833, 179968), (896, 167314), (931, 161024), (952, 157472), (1036, 144704), (1064, 140896), (1088, 137788), (1184, 126616), (1216, 123284), (1258, 119168), (1292, 116032), (1406, 106624), (1568, 95608), (1666, 89984), (1792, 83657), (1813, 82688), (1862, 80512), (1904, 78736), (2072, 72352), (2128, 70448), (2176, 68894), (2261, 66304), (2368, 63308), (2432, 61642), (2516, 59584), (2584, 58016), (2812, 53312), (3136, 47804), (3332, 44992), (3626, 41344), (3724, 40256), (3808, 39368), (4144, 36176), (4256, 35224), (4352, 34447), (4403, 34048), (4522, 33152), (4736, 31654), (4864, 30821), (4921, 30464), (5032, 29792), (5168, 29008), (5624, 26656), (6272, 23902), (6664, 22496), (7252, 20672), (7448, 20128), (7616, 19684), (8288, 18088), (8512, 17612), (8806, 17024), (9044, 16576), (9472, 15827), (9842, 15232), (10064, 14896), (10336, 14504), (11248, 13328), (11951, 12544)]