181613796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 554488704

約数和(自身を除く): 372874908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 182, 196, 273, 276, 294, 299, 322, 364, 483, 546, 588, 598, 637, 644, 897, 966, 1033, 1092, 1127, 1196, 1274, 1794, 1911, 1932, 2066, 2093, 2254, 2548, 3099, 3381, 3588, 3822, 4132, 4186, 4508, 6198, 6279, 6762, 7231, 7644, 8372, 12396, 12558, 13429, 13524, 14462, 14651, 21693, 23759, 25116, 26858, 28924, 29302, 40287, 43386, 43953, 47518, 50617, 53716, 58604, 71277, 80574, 86772, 87906, 94003, 95036, 101234, 142554, 151851, 161148, 166313, 175812, 188006, 202468, 282009, 285108, 303702, 308867, 332626, 376012, 498939, 564018, 607404, 617734, 658021, 665252, 926601, 997878, 1128036, 1164191, 1235468, 1316042, 1853202, 1974063, 1995756, 2162069, 2328382, 2632084, 3492573, 3706404, 3948126, 4324138, 4656764, 6486207, 6985146, 7896252, 8648276, 12972414, 13970292, 15134483, 25944828, 30268966, 45403449, 60537932, 90806898, 181613796]

約数ペア:

[(1, 181613796), (2, 90806898), (3, 60537932), (4, 45403449), (6, 30268966), (7, 25944828), (12, 15134483), (13, 13970292), (14, 12972414), (21, 8648276), (23, 7896252), (26, 6985146), (28, 6486207), (39, 4656764), (42, 4324138), (46, 3948126), (49, 3706404), (52, 3492573), (69, 2632084), (78, 2328382), (84, 2162069), (91, 1995756), (92, 1974063), (98, 1853202), (138, 1316042), (147, 1235468), (156, 1164191), (161, 1128036), (182, 997878), (196, 926601), (273, 665252), (276, 658021), (294, 617734), (299, 607404), (322, 564018), (364, 498939), (483, 376012), (546, 332626), (588, 308867), (598, 303702), (637, 285108), (644, 282009), (897, 202468), (966, 188006), (1033, 175812), (1092, 166313), (1127, 161148), (1196, 151851), (1274, 142554), (1794, 101234), (1911, 95036), (1932, 94003), (2066, 87906), (2093, 86772), (2254, 80574), (2548, 71277), (3099, 58604), (3381, 53716), (3588, 50617), (3822, 47518), (4132, 43953), (4186, 43386), (4508, 40287), (6198, 29302), (6279, 28924), (6762, 26858), (7231, 25116), (7644, 23759), (8372, 21693), (12396, 14651), (12558, 14462), (13429, 13524)]