133589456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 366643200

約数和(自身を除く): 233053744

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 133, 143, 152, 154, 176, 182, 208, 209, 247, 266, 286, 304, 308, 364, 418, 439, 494, 532, 572, 616, 728, 836, 878, 988, 1001, 1064, 1144, 1232, 1456, 1463, 1672, 1729, 1756, 1976, 2002, 2128, 2288, 2717, 2926, 3073, 3344, 3458, 3512, 3952, 4004, 4829, 5434, 5707, 5852, 6146, 6916, 7024, 8008, 8341, 9658, 10868, 11414, 11704, 12292, 13832, 16016, 16682, 19019, 19316, 21736, 22828, 23408, 24584, 27664, 33364, 33803, 38038, 38632, 39949, 43472, 45656, 49168, 58387, 62777, 66728, 67606, 76076, 77264, 79898, 91312, 91751, 108433, 116774, 125554, 133456, 135212, 152152, 159796, 183502, 216866, 233548, 251108, 270424, 304304, 319592, 367004, 433732, 439439, 467096, 502216, 540848, 639184, 642257, 734008, 759031, 867464, 878878, 934192, 1004432, 1192763, 1284514, 1468016, 1518062, 1734928, 1757756, 2385526, 2569028, 3036124, 3515512, 4771052, 5138056, 6072248, 7031024, 8349341, 9542104, 10276112, 12144496, 16698682, 19084208, 33397364, 66794728, 133589456]

約数ペア:

[(1, 133589456), (2, 66794728), (4, 33397364), (7, 19084208), (8, 16698682), (11, 12144496), (13, 10276112), (14, 9542104), (16, 8349341), (19, 7031024), (22, 6072248), (26, 5138056), (28, 4771052), (38, 3515512), (44, 3036124), (52, 2569028), (56, 2385526), (76, 1757756), (77, 1734928), (88, 1518062), (91, 1468016), (104, 1284514), (112, 1192763), (133, 1004432), (143, 934192), (152, 878878), (154, 867464), (176, 759031), (182, 734008), (208, 642257), (209, 639184), (247, 540848), (266, 502216), (286, 467096), (304, 439439), (308, 433732), (364, 367004), (418, 319592), (439, 304304), (494, 270424), (532, 251108), (572, 233548), (616, 216866), (728, 183502), (836, 159796), (878, 152152), (988, 135212), (1001, 133456), (1064, 125554), (1144, 116774), (1232, 108433), (1456, 91751), (1463, 91312), (1672, 79898), (1729, 77264), (1756, 76076), (1976, 67606), (2002, 66728), (2128, 62777), (2288, 58387), (2717, 49168), (2926, 45656), (3073, 43472), (3344, 39949), (3458, 38632), (3512, 38038), (3952, 33803), (4004, 33364), (4829, 27664), (5434, 24584), (5707, 23408), (5852, 22828), (6146, 21736), (6916, 19316), (7024, 19019), (8008, 16682), (8341, 16016), (9658, 13832), (10868, 12292), (11414, 11704)]