165229064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 260550136

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 47, 52, 56, 77, 88, 91, 94, 104, 143, 154, 182, 188, 286, 308, 329, 364, 376, 439, 517, 572, 611, 616, 658, 728, 878, 1001, 1034, 1144, 1222, 1316, 1756, 2002, 2068, 2444, 2632, 3073, 3512, 3619, 4004, 4136, 4277, 4829, 4888, 5707, 6146, 6721, 7238, 8008, 8554, 9658, 11414, 12292, 13442, 14476, 17108, 19316, 20633, 22828, 24584, 26884, 28952, 33803, 34216, 38632, 39949, 41266, 45656, 47047, 53768, 62777, 67606, 79898, 82532, 94094, 125554, 135212, 144431, 159796, 165064, 188188, 226963, 251108, 268229, 270424, 288862, 319592, 376376, 439439, 453926, 502216, 536458, 577724, 878878, 907852, 1072916, 1155448, 1588741, 1757756, 1815704, 1877603, 2145832, 2950519, 3177482, 3515512, 3755206, 5901038, 6354964, 7510412, 11802076, 12709928, 15020824, 20653633, 23604152, 41307266, 82614532, 165229064]

約数ペア:

[(1, 165229064), (2, 82614532), (4, 41307266), (7, 23604152), (8, 20653633), (11, 15020824), (13, 12709928), (14, 11802076), (22, 7510412), (26, 6354964), (28, 5901038), (44, 3755206), (47, 3515512), (52, 3177482), (56, 2950519), (77, 2145832), (88, 1877603), (91, 1815704), (94, 1757756), (104, 1588741), (143, 1155448), (154, 1072916), (182, 907852), (188, 878878), (286, 577724), (308, 536458), (329, 502216), (364, 453926), (376, 439439), (439, 376376), (517, 319592), (572, 288862), (611, 270424), (616, 268229), (658, 251108), (728, 226963), (878, 188188), (1001, 165064), (1034, 159796), (1144, 144431), (1222, 135212), (1316, 125554), (1756, 94094), (2002, 82532), (2068, 79898), (2444, 67606), (2632, 62777), (3073, 53768), (3512, 47047), (3619, 45656), (4004, 41266), (4136, 39949), (4277, 38632), (4829, 34216), (4888, 33803), (5707, 28952), (6146, 26884), (6721, 24584), (7238, 22828), (8008, 20633), (8554, 19316), (9658, 17108), (11414, 14476), (12292, 13442)]