164274792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 475200000

約数和(自身を除く): 310925208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 43, 44, 58, 66, 86, 87, 88, 116, 129, 132, 172, 174, 232, 258, 264, 319, 344, 348, 473, 499, 516, 638, 696, 946, 957, 998, 1032, 1247, 1276, 1419, 1497, 1892, 1914, 1996, 2494, 2552, 2838, 2994, 3741, 3784, 3828, 3992, 4988, 5489, 5676, 5988, 7482, 7656, 9976, 10978, 11352, 11976, 13717, 14471, 14964, 16467, 21457, 21956, 27434, 28942, 29928, 32934, 41151, 42914, 43413, 43912, 54868, 57884, 64371, 65868, 82302, 85828, 86826, 109736, 115768, 128742, 131736, 159181, 164604, 171656, 173652, 236027, 257484, 318362, 329208, 347304, 472054, 477543, 514968, 622253, 636724, 708081, 944108, 955086, 1244506, 1273448, 1416162, 1866759, 1888216, 1910172, 2489012, 2832324, 3733518, 3820344, 4978024, 5664648, 6844783, 7467036, 13689566, 14934072, 20534349, 27379132, 41068698, 54758264, 82137396, 164274792]

約数ペア:

[(1, 164274792), (2, 82137396), (3, 54758264), (4, 41068698), (6, 27379132), (8, 20534349), (11, 14934072), (12, 13689566), (22, 7467036), (24, 6844783), (29, 5664648), (33, 4978024), (43, 3820344), (44, 3733518), (58, 2832324), (66, 2489012), (86, 1910172), (87, 1888216), (88, 1866759), (116, 1416162), (129, 1273448), (132, 1244506), (172, 955086), (174, 944108), (232, 708081), (258, 636724), (264, 622253), (319, 514968), (344, 477543), (348, 472054), (473, 347304), (499, 329208), (516, 318362), (638, 257484), (696, 236027), (946, 173652), (957, 171656), (998, 164604), (1032, 159181), (1247, 131736), (1276, 128742), (1419, 115768), (1497, 109736), (1892, 86826), (1914, 85828), (1996, 82302), (2494, 65868), (2552, 64371), (2838, 57884), (2994, 54868), (3741, 43912), (3784, 43413), (3828, 42914), (3992, 41151), (4988, 32934), (5489, 29928), (5676, 28942), (5988, 27434), (7482, 21956), (7656, 21457), (9976, 16467), (10978, 14964), (11352, 14471), (11976, 13717)]