164909472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 546416640

約数和(自身を除く): 381507168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 96, 104, 112, 129, 156, 168, 172, 182, 208, 224, 258, 273, 301, 312, 336, 344, 364, 416, 439, 516, 546, 559, 602, 624, 672, 688, 728, 878, 903, 1032, 1092, 1118, 1204, 1248, 1317, 1376, 1456, 1677, 1756, 1806, 2064, 2184, 2236, 2408, 2634, 2912, 3073, 3354, 3512, 3612, 3913, 4128, 4368, 4472, 4816, 5268, 5707, 6146, 6708, 7024, 7224, 7826, 8736, 8944, 9219, 9632, 10536, 11414, 11739, 12292, 13416, 14048, 14448, 15652, 17121, 17888, 18438, 18877, 21072, 22828, 23478, 24584, 26832, 28896, 31304, 34242, 36876, 37754, 39949, 42144, 45656, 46956, 49168, 53664, 56631, 62608, 68484, 73752, 75508, 79898, 91312, 93912, 98336, 113262, 119847, 125216, 132139, 136968, 147504, 151016, 159796, 182624, 187824, 226524, 239694, 245401, 264278, 273936, 295008, 302032, 319592, 375648, 396417, 453048, 479388, 490802, 528556, 547872, 604064, 639184, 736203, 792834, 906096, 958776, 981604, 1057112, 1278368, 1472406, 1585668, 1717807, 1812192, 1917552, 1963208, 2114224, 2944812, 3171336, 3435614, 3835104, 3926416, 4228448, 5153421, 5889624, 6342672, 6871228, 7852832, 10306842, 11779248, 12685344, 13742456, 20613684, 23558496, 27484912, 41227368, 54969824, 82454736, 164909472]

約数ペア:

[(1, 164909472), (2, 82454736), (3, 54969824), (4, 41227368), (6, 27484912), (7, 23558496), (8, 20613684), (12, 13742456), (13, 12685344), (14, 11779248), (16, 10306842), (21, 7852832), (24, 6871228), (26, 6342672), (28, 5889624), (32, 5153421), (39, 4228448), (42, 3926416), (43, 3835104), (48, 3435614), (52, 3171336), (56, 2944812), (78, 2114224), (84, 1963208), (86, 1917552), (91, 1812192), (96, 1717807), (104, 1585668), (112, 1472406), (129, 1278368), (156, 1057112), (168, 981604), (172, 958776), (182, 906096), (208, 792834), (224, 736203), (258, 639184), (273, 604064), (301, 547872), (312, 528556), (336, 490802), (344, 479388), (364, 453048), (416, 396417), (439, 375648), (516, 319592), (546, 302032), (559, 295008), (602, 273936), (624, 264278), (672, 245401), (688, 239694), (728, 226524), (878, 187824), (903, 182624), (1032, 159796), (1092, 151016), (1118, 147504), (1204, 136968), (1248, 132139), (1317, 125216), (1376, 119847), (1456, 113262), (1677, 98336), (1756, 93912), (1806, 91312), (2064, 79898), (2184, 75508), (2236, 73752), (2408, 68484), (2634, 62608), (2912, 56631), (3073, 53664), (3354, 49168), (3512, 46956), (3612, 45656), (3913, 42144), (4128, 39949), (4368, 37754), (4472, 36876), (4816, 34242), (5268, 31304), (5707, 28896), (6146, 26832), (6708, 24584), (7024, 23478), (7224, 22828), (7826, 21072), (8736, 18877), (8944, 18438), (9219, 17888), (9632, 17121), (10536, 15652), (11414, 14448), (11739, 14048), (12292, 13416)]