159798528

素因数分解:

$2^8\times 3^3\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 481566400

約数和(自身を除く): 321767872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 366, 379, 384, 432, 488, 549, 576, 732, 758, 768, 864, 976, 1098, 1137, 1152, 1464, 1516, 1647, 1728, 1952, 2196, 2274, 2304, 2928, 3032, 3294, 3411, 3456, 3904, 4392, 4548, 5856, 6064, 6588, 6822, 6912, 7808, 8784, 9096, 10233, 11712, 12128, 13176, 13644, 15616, 17568, 18192, 20466, 23119, 23424, 24256, 26352, 27288, 35136, 36384, 40932, 46238, 46848, 48512, 52704, 54576, 69357, 70272, 72768, 81864, 92476, 97024, 105408, 109152, 138714, 140544, 145536, 163728, 184952, 208071, 210816, 218304, 277428, 291072, 327456, 369904, 416142, 421632, 436608, 554856, 624213, 654912, 739808, 832284, 873216, 1109712, 1248426, 1309824, 1479616, 1664568, 2219424, 2496852, 2619648, 2959232, 3329136, 4438848, 4993704, 5918464, 6658272, 8877696, 9987408, 13316544, 17755392, 19974816, 26633088, 39949632, 53266176, 79899264, 159798528]

約数ペア:

[(1, 159798528), (2, 79899264), (3, 53266176), (4, 39949632), (6, 26633088), (8, 19974816), (9, 17755392), (12, 13316544), (16, 9987408), (18, 8877696), (24, 6658272), (27, 5918464), (32, 4993704), (36, 4438848), (48, 3329136), (54, 2959232), (61, 2619648), (64, 2496852), (72, 2219424), (96, 1664568), (108, 1479616), (122, 1309824), (128, 1248426), (144, 1109712), (183, 873216), (192, 832284), (216, 739808), (244, 654912), (256, 624213), (288, 554856), (366, 436608), (379, 421632), (384, 416142), (432, 369904), (488, 327456), (549, 291072), (576, 277428), (732, 218304), (758, 210816), (768, 208071), (864, 184952), (976, 163728), (1098, 145536), (1137, 140544), (1152, 138714), (1464, 109152), (1516, 105408), (1647, 97024), (1728, 92476), (1952, 81864), (2196, 72768), (2274, 70272), (2304, 69357), (2928, 54576), (3032, 52704), (3294, 48512), (3411, 46848), (3456, 46238), (3904, 40932), (4392, 36384), (4548, 35136), (5856, 27288), (6064, 26352), (6588, 24256), (6822, 23424), (6912, 23119), (7808, 20466), (8784, 18192), (9096, 17568), (10233, 15616), (11712, 13644), (12128, 13176)]