165735024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2047

約数の個数: 160

約数和(自身を含む): 554964480

約数和(自身を除く): 389229456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 1997, 2128, 2184, 2964, 3192, 3458, 3952, 3994, 4368, 5187, 5928, 5991, 6384, 6916, 7988, 10374, 11856, 11982, 13832, 13979, 15976, 20748, 23964, 25961, 27664, 27958, 31952, 37943, 41496, 41937, 47928, 51922, 55916, 75886, 77883, 82992, 83874, 95856, 103844, 111832, 113829, 151772, 155766, 167748, 181727, 207688, 223664, 227658, 265601, 303544, 311532, 335496, 363454, 415376, 455316, 493259, 531202, 545181, 607088, 623064, 670992, 726908, 796803, 910632, 986518, 1062404, 1090362, 1246128, 1453816, 1479777, 1593606, 1821264, 1973036, 2124808, 2180724, 2907632, 2959554, 3187212, 3452813, 3946072, 4249616, 4361448, 5919108, 6374424, 6905626, 7892144, 8722896, 10358439, 11838216, 12748848, 13811252, 20716878, 23676432, 27622504, 41433756, 55245008, 82867512, 165735024]

約数ペア:

[(1, 165735024), (2, 82867512), (3, 55245008), (4, 41433756), (6, 27622504), (7, 23676432), (8, 20716878), (12, 13811252), (13, 12748848), (14, 11838216), (16, 10358439), (19, 8722896), (21, 7892144), (24, 6905626), (26, 6374424), (28, 5919108), (38, 4361448), (39, 4249616), (42, 3946072), (48, 3452813), (52, 3187212), (56, 2959554), (57, 2907632), (76, 2180724), (78, 2124808), (84, 1973036), (91, 1821264), (104, 1593606), (112, 1479777), (114, 1453816), (133, 1246128), (152, 1090362), (156, 1062404), (168, 986518), (182, 910632), (208, 796803), (228, 726908), (247, 670992), (266, 623064), (273, 607088), (304, 545181), (312, 531202), (336, 493259), (364, 455316), (399, 415376), (456, 363454), (494, 335496), (532, 311532), (546, 303544), (624, 265601), (728, 227658), (741, 223664), (798, 207688), (912, 181727), (988, 167748), (1064, 155766), (1092, 151772), (1456, 113829), (1482, 111832), (1596, 103844), (1729, 95856), (1976, 83874), (1997, 82992), (2128, 77883), (2184, 75886), (2964, 55916), (3192, 51922), (3458, 47928), (3952, 41937), (3994, 41496), (4368, 37943), (5187, 31952), (5928, 27958), (5991, 27664), (6384, 25961), (6916, 23964), (7988, 20748), (10374, 15976), (11856, 13979), (11982, 13832)]