155854776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 256

約数和(自身を含む): 531256320

約数和(自身を除く): 375401544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 41, 42, 44, 51, 56, 66, 68, 77, 82, 84, 88, 102, 119, 121, 123, 132, 136, 154, 164, 168, 187, 204, 231, 238, 242, 246, 264, 287, 308, 328, 357, 363, 374, 408, 451, 462, 476, 484, 492, 561, 574, 616, 697, 714, 726, 748, 847, 861, 902, 924, 952, 968, 984, 1122, 1148, 1309, 1331, 1353, 1394, 1428, 1452, 1496, 1694, 1722, 1804, 1848, 2057, 2091, 2244, 2296, 2541, 2618, 2662, 2706, 2788, 2856, 2904, 3157, 3388, 3444, 3608, 3927, 3993, 4114, 4182, 4488, 4879, 4961, 5082, 5236, 5324, 5412, 5576, 6171, 6314, 6776, 6888, 7667, 7854, 7986, 8228, 8364, 9317, 9471, 9758, 9922, 10164, 10472, 10648, 10824, 12342, 12628, 14399, 14637, 14883, 15334, 15708, 15972, 16456, 16728, 18634, 18942, 19516, 19844, 20328, 22627, 23001, 24684, 25256, 27951, 28798, 29274, 29766, 30668, 31416, 31944, 34727, 37268, 37884, 39032, 39688, 43197, 45254, 46002, 49368, 53669, 54571, 55902, 57596, 58548, 59532, 61336, 67881, 69454, 74536, 75768, 84337, 86394, 90508, 92004, 104181, 107338, 109142, 111804, 115192, 117096, 119064, 135762, 138908, 158389, 161007, 163713, 168674, 172788, 181016, 184008, 208362, 214676, 218284, 223608, 253011, 271524, 277816, 316778, 322014, 327426, 337348, 345576, 381997, 416724, 429352, 436568, 475167, 506022, 543048, 590359, 633556, 644028, 654852, 674696, 763994, 833448, 927707, 950334, 1012044, 1145991, 1180718, 1267112, 1288056, 1309704, 1527988, 1771077, 1855414, 1900668, 2024088, 2291982, 2361436, 2783121, 3055976, 3542154, 3710828, 3801336, 4583964, 4722872, 5566242, 6493949, 7084308, 7421656, 9167928, 11132484, 12987898, 14168616, 19481847, 22264968, 25975796, 38963694, 51951592, 77927388, 155854776]

約数ペア:

[(1, 155854776), (2, 77927388), (3, 51951592), (4, 38963694), (6, 25975796), (7, 22264968), (8, 19481847), (11, 14168616), (12, 12987898), (14, 11132484), (17, 9167928), (21, 7421656), (22, 7084308), (24, 6493949), (28, 5566242), (33, 4722872), (34, 4583964), (41, 3801336), (42, 3710828), (44, 3542154), (51, 3055976), (56, 2783121), (66, 2361436), (68, 2291982), (77, 2024088), (82, 1900668), (84, 1855414), (88, 1771077), (102, 1527988), (119, 1309704), (121, 1288056), (123, 1267112), (132, 1180718), (136, 1145991), (154, 1012044), (164, 950334), (168, 927707), (187, 833448), (204, 763994), (231, 674696), (238, 654852), (242, 644028), (246, 633556), (264, 590359), (287, 543048), (308, 506022), (328, 475167), (357, 436568), (363, 429352), (374, 416724), (408, 381997), (451, 345576), (462, 337348), (476, 327426), (484, 322014), (492, 316778), (561, 277816), (574, 271524), (616, 253011), (697, 223608), (714, 218284), (726, 214676), (748, 208362), (847, 184008), (861, 181016), (902, 172788), (924, 168674), (952, 163713), (968, 161007), (984, 158389), (1122, 138908), (1148, 135762), (1309, 119064), (1331, 117096), (1353, 115192), (1394, 111804), (1428, 109142), (1452, 107338), (1496, 104181), (1694, 92004), (1722, 90508), (1804, 86394), (1848, 84337), (2057, 75768), (2091, 74536), (2244, 69454), (2296, 67881), (2541, 61336), (2618, 59532), (2662, 58548), (2706, 57596), (2788, 55902), (2856, 54571), (2904, 53669), (3157, 49368), (3388, 46002), (3444, 45254), (3608, 43197), (3927, 39688), (3993, 39032), (4114, 37884), (4182, 37268), (4488, 34727), (4879, 31944), (4961, 31416), (5082, 30668), (5236, 29766), (5324, 29274), (5412, 28798), (5576, 27951), (6171, 25256), (6314, 24684), (6776, 23001), (6888, 22627), (7667, 20328), (7854, 19844), (7986, 19516), (8228, 18942), (8364, 18634), (9317, 16728), (9471, 16456), (9758, 15972), (9922, 15708), (10164, 15334), (10472, 14883), (10648, 14637), (10824, 14399), (12342, 12628)]