161519424

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2524

約数の個数: 112

約数和(自身を含む): 481437696

約数和(自身を除く): 319918272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 264, 341, 352, 372, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1488, 1984, 2046, 2112, 2467, 2728, 2976, 4092, 4934, 5456, 5952, 7401, 8184, 9868, 10912, 14802, 16368, 19736, 21824, 27137, 29604, 32736, 39472, 54274, 59208, 65472, 76477, 78944, 81411, 108548, 118416, 152954, 157888, 162822, 217096, 229431, 236832, 305908, 325644, 434192, 458862, 473664, 611816, 651288, 841247, 868384, 917724, 1223632, 1302576, 1682494, 1736768, 1835448, 2447264, 2523741, 2605152, 3364988, 3670896, 4894528, 5047482, 5210304, 6729976, 7341792, 10094964, 13459952, 14683584, 20189928, 26919904, 40379856, 53839808, 80759712, 161519424]

約数ペア:

[(1, 161519424), (2, 80759712), (3, 53839808), (4, 40379856), (6, 26919904), (8, 20189928), (11, 14683584), (12, 13459952), (16, 10094964), (22, 7341792), (24, 6729976), (31, 5210304), (32, 5047482), (33, 4894528), (44, 3670896), (48, 3364988), (62, 2605152), (64, 2523741), (66, 2447264), (88, 1835448), (93, 1736768), (96, 1682494), (124, 1302576), (132, 1223632), (176, 917724), (186, 868384), (192, 841247), (248, 651288), (264, 611816), (341, 473664), (352, 458862), (372, 434192), (496, 325644), (528, 305908), (682, 236832), (704, 229431), (744, 217096), (992, 162822), (1023, 157888), (1056, 152954), (1364, 118416), (1488, 108548), (1984, 81411), (2046, 78944), (2112, 76477), (2467, 65472), (2728, 59208), (2976, 54274), (4092, 39472), (4934, 32736), (5456, 29604), (5952, 27137), (7401, 21824), (8184, 19736), (9868, 16368), (10912, 14802)]