156537216

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1165

約数の個数: 144

約数和(自身を含む): 495565980

約数和(自身を除く): 339028764

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1123, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2246, 2904, 3168, 3369, 3872, 4224, 4356, 4492, 5808, 6336, 6738, 7744, 8712, 8984, 10107, 11616, 12353, 12672, 13476, 15488, 17424, 17968, 20214, 23232, 24706, 26952, 34848, 35936, 37059, 40428, 46464, 49412, 53904, 69696, 71872, 74118, 80856, 98824, 107808, 111177, 135883, 139392, 143744, 148236, 161712, 197648, 215616, 222354, 271766, 296472, 323424, 395296, 407649, 431232, 444708, 543532, 592944, 646848, 790592, 815298, 889416, 1087064, 1185888, 1222947, 1293696, 1581184, 1630596, 1778832, 2174128, 2371776, 2445894, 3261192, 3557664, 4348256, 4743552, 4891788, 6522384, 7115328, 8696512, 9783576, 13044768, 14230656, 17393024, 19567152, 26089536, 39134304, 52179072, 78268608, 156537216]

約数ペア:

[(1, 156537216), (2, 78268608), (3, 52179072), (4, 39134304), (6, 26089536), (8, 19567152), (9, 17393024), (11, 14230656), (12, 13044768), (16, 9783576), (18, 8696512), (22, 7115328), (24, 6522384), (32, 4891788), (33, 4743552), (36, 4348256), (44, 3557664), (48, 3261192), (64, 2445894), (66, 2371776), (72, 2174128), (88, 1778832), (96, 1630596), (99, 1581184), (121, 1293696), (128, 1222947), (132, 1185888), (144, 1087064), (176, 889416), (192, 815298), (198, 790592), (242, 646848), (264, 592944), (288, 543532), (352, 444708), (363, 431232), (384, 407649), (396, 395296), (484, 323424), (528, 296472), (576, 271766), (704, 222354), (726, 215616), (792, 197648), (968, 161712), (1056, 148236), (1089, 143744), (1123, 139392), (1152, 135883), (1408, 111177), (1452, 107808), (1584, 98824), (1936, 80856), (2112, 74118), (2178, 71872), (2246, 69696), (2904, 53904), (3168, 49412), (3369, 46464), (3872, 40428), (4224, 37059), (4356, 35936), (4492, 34848), (5808, 26952), (6336, 24706), (6738, 23232), (7744, 20214), (8712, 17968), (8984, 17424), (10107, 15488), (11616, 13476), (12353, 12672)]