157200264

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{18661}}^1$

素因数の和:18692

約数の個数: 80

約数和(自身を含む): 474201420

約数和(自身を除く): 317001156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 18661, 37322, 55983, 74644, 111966, 149288, 167949, 223932, 242593, 335898, 447864, 485186, 503847, 671796, 727779, 970372, 1007694, 1343592, 1455558, 1511541, 1940744, 2015388, 2183337, 2911116, 3023082, 4030776, 4366674, 5822232, 6046164, 6550011, 8733348, 12092328, 13100022, 17466696, 19650033, 26200044, 39300066, 52400088, 78600132, 157200264]

約数ペア:

[(1, 157200264), (2, 78600132), (3, 52400088), (4, 39300066), (6, 26200044), (8, 19650033), (9, 17466696), (12, 13100022), (13, 12092328), (18, 8733348), (24, 6550011), (26, 6046164), (27, 5822232), (36, 4366674), (39, 4030776), (52, 3023082), (54, 2911116), (72, 2183337), (78, 2015388), (81, 1940744), (104, 1511541), (108, 1455558), (117, 1343592), (156, 1007694), (162, 970372), (216, 727779), (234, 671796), (312, 503847), (324, 485186), (351, 447864), (468, 335898), (648, 242593), (702, 223932), (936, 167949), (1053, 149288), (1404, 111966), (2106, 74644), (2808, 55983), (4212, 37322), (8424, 18661)]