157518816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 546013440

約数和(自身を除く): 388494624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 73, 76, 78, 84, 91, 96, 104, 112, 114, 133, 146, 152, 156, 168, 169, 182, 208, 219, 224, 228, 247, 266, 273, 292, 304, 312, 336, 338, 364, 399, 416, 438, 456, 494, 507, 511, 532, 546, 584, 608, 624, 672, 676, 728, 741, 798, 876, 912, 949, 988, 1014, 1022, 1064, 1092, 1168, 1183, 1248, 1352, 1387, 1456, 1482, 1533, 1596, 1729, 1752, 1824, 1898, 1976, 2028, 2044, 2128, 2184, 2336, 2366, 2704, 2774, 2847, 2912, 2964, 3066, 3192, 3211, 3458, 3504, 3549, 3796, 3952, 4056, 4088, 4161, 4256, 4368, 4732, 5187, 5408, 5548, 5694, 5928, 6132, 6384, 6422, 6643, 6916, 7008, 7098, 7592, 7904, 8112, 8176, 8322, 8736, 9464, 9633, 9709, 10374, 11096, 11388, 11856, 12264, 12337, 12768, 12844, 13286, 13832, 14196, 15184, 16224, 16352, 16644, 18031, 18928, 19266, 19418, 19929, 20748, 22192, 22477, 22776, 23712, 24528, 24674, 25688, 26572, 27664, 28392, 29127, 30368, 33288, 36062, 37011, 37856, 38532, 38836, 39858, 41496, 44384, 44954, 45552, 49056, 49348, 51376, 53144, 54093, 55328, 56784, 58254, 66576, 67431, 72124, 74022, 77064, 77672, 79716, 82992, 86359, 89908, 91104, 98696, 102752, 106288, 108186, 113568, 116508, 126217, 133152, 134862, 144248, 148044, 154128, 155344, 159432, 165984, 172718, 179816, 197392, 212576, 216372, 233016, 234403, 252434, 259077, 269724, 288496, 296088, 308256, 310688, 318864, 345436, 359632, 378651, 394784, 432744, 466032, 468806, 504868, 518154, 539448, 576992, 592176, 637728, 690872, 703209, 719264, 757302, 865488, 932064, 937612, 1009736, 1036308, 1078896, 1184352, 1381744, 1406418, 1514604, 1640821, 1730976, 1875224, 2019472, 2072616, 2157792, 2763488, 2812836, 3029208, 3281642, 3750448, 4038944, 4145232, 4922463, 5625672, 6058416, 6563284, 7500896, 8290464, 9844926, 11251344, 12116832, 13126568, 19689852, 22502688, 26253136, 39379704, 52506272, 78759408, 157518816]

約数ペア:

[(1, 157518816), (2, 78759408), (3, 52506272), (4, 39379704), (6, 26253136), (7, 22502688), (8, 19689852), (12, 13126568), (13, 12116832), (14, 11251344), (16, 9844926), (19, 8290464), (21, 7500896), (24, 6563284), (26, 6058416), (28, 5625672), (32, 4922463), (38, 4145232), (39, 4038944), (42, 3750448), (48, 3281642), (52, 3029208), (56, 2812836), (57, 2763488), (73, 2157792), (76, 2072616), (78, 2019472), (84, 1875224), (91, 1730976), (96, 1640821), (104, 1514604), (112, 1406418), (114, 1381744), (133, 1184352), (146, 1078896), (152, 1036308), (156, 1009736), (168, 937612), (169, 932064), (182, 865488), (208, 757302), (219, 719264), (224, 703209), (228, 690872), (247, 637728), (266, 592176), (273, 576992), (292, 539448), (304, 518154), (312, 504868), (336, 468806), (338, 466032), (364, 432744), (399, 394784), (416, 378651), (438, 359632), (456, 345436), (494, 318864), (507, 310688), (511, 308256), (532, 296088), (546, 288496), (584, 269724), (608, 259077), (624, 252434), (672, 234403), (676, 233016), (728, 216372), (741, 212576), (798, 197392), (876, 179816), (912, 172718), (949, 165984), (988, 159432), (1014, 155344), (1022, 154128), (1064, 148044), (1092, 144248), (1168, 134862), (1183, 133152), (1248, 126217), (1352, 116508), (1387, 113568), (1456, 108186), (1482, 106288), (1533, 102752), (1596, 98696), (1729, 91104), (1752, 89908), (1824, 86359), (1898, 82992), (1976, 79716), (2028, 77672), (2044, 77064), (2128, 74022), (2184, 72124), (2336, 67431), (2366, 66576), (2704, 58254), (2774, 56784), (2847, 55328), (2912, 54093), (2964, 53144), (3066, 51376), (3192, 49348), (3211, 49056), (3458, 45552), (3504, 44954), (3549, 44384), (3796, 41496), (3952, 39858), (4056, 38836), (4088, 38532), (4161, 37856), (4256, 37011), (4368, 36062), (4732, 33288), (5187, 30368), (5408, 29127), (5548, 28392), (5694, 27664), (5928, 26572), (6132, 25688), (6384, 24674), (6422, 24528), (6643, 23712), (6916, 22776), (7008, 22477), (7098, 22192), (7592, 20748), (7904, 19929), (8112, 19418), (8176, 19266), (8322, 18928), (8736, 18031), (9464, 16644), (9633, 16352), (9709, 16224), (10374, 15184), (11096, 14196), (11388, 13832), (11856, 13286), (12264, 12844), (12337, 12768)]