165661848

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 519966720

約数和(自身を除く): 354304872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 81, 88, 99, 108, 122, 127, 132, 162, 183, 198, 216, 243, 244, 254, 264, 297, 324, 366, 381, 396, 486, 488, 508, 549, 594, 648, 671, 732, 762, 792, 891, 972, 1016, 1098, 1143, 1188, 1342, 1397, 1464, 1524, 1647, 1782, 1944, 2013, 2196, 2286, 2376, 2673, 2684, 2794, 3048, 3294, 3429, 3564, 4026, 4191, 4392, 4572, 4941, 5346, 5368, 5588, 6039, 6588, 6858, 7128, 7747, 8052, 8382, 9144, 9882, 10287, 10692, 11176, 12078, 12573, 13176, 13716, 14823, 15494, 16104, 16764, 18117, 19764, 20574, 21384, 23241, 24156, 25146, 27432, 29646, 30861, 30988, 33528, 36234, 37719, 39528, 41148, 46482, 48312, 50292, 54351, 59292, 61722, 61976, 69723, 72468, 75438, 82296, 85217, 92964, 100584, 108702, 113157, 118584, 123444, 139446, 144936, 150876, 163053, 170434, 185928, 209169, 217404, 226314, 246888, 255651, 278892, 301752, 326106, 339471, 340868, 418338, 434808, 452628, 511302, 557784, 627507, 652212, 678942, 681736, 766953, 836676, 905256, 1022604, 1255014, 1304424, 1357884, 1533906, 1673352, 1882521, 2045208, 2300859, 2510028, 2715768, 3067812, 3765042, 4601718, 5020056, 6135624, 6902577, 7530084, 9203436, 13805154, 15060168, 18406872, 20707731, 27610308, 41415462, 55220616, 82830924, 165661848]

約数ペア:

[(1, 165661848), (2, 82830924), (3, 55220616), (4, 41415462), (6, 27610308), (8, 20707731), (9, 18406872), (11, 15060168), (12, 13805154), (18, 9203436), (22, 7530084), (24, 6902577), (27, 6135624), (33, 5020056), (36, 4601718), (44, 3765042), (54, 3067812), (61, 2715768), (66, 2510028), (72, 2300859), (81, 2045208), (88, 1882521), (99, 1673352), (108, 1533906), (122, 1357884), (127, 1304424), (132, 1255014), (162, 1022604), (183, 905256), (198, 836676), (216, 766953), (243, 681736), (244, 678942), (254, 652212), (264, 627507), (297, 557784), (324, 511302), (366, 452628), (381, 434808), (396, 418338), (486, 340868), (488, 339471), (508, 326106), (549, 301752), (594, 278892), (648, 255651), (671, 246888), (732, 226314), (762, 217404), (792, 209169), (891, 185928), (972, 170434), (1016, 163053), (1098, 150876), (1143, 144936), (1188, 139446), (1342, 123444), (1397, 118584), (1464, 113157), (1524, 108702), (1647, 100584), (1782, 92964), (1944, 85217), (2013, 82296), (2196, 75438), (2286, 72468), (2376, 69723), (2673, 61976), (2684, 61722), (2794, 59292), (3048, 54351), (3294, 50292), (3429, 48312), (3564, 46482), (4026, 41148), (4191, 39528), (4392, 37719), (4572, 36234), (4941, 33528), (5346, 30988), (5368, 30861), (5588, 29646), (6039, 27432), (6588, 25146), (6858, 24156), (7128, 23241), (7747, 21384), (8052, 20574), (8382, 19764), (9144, 18117), (9882, 16764), (10287, 16104), (10692, 15494), (11176, 14823), (12078, 13716), (12573, 13176)]