159207216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16339}}^1$

素因数の和:16386

約数の個数: 80

約数和(自身を含む): 486278400

約数和(自身を除く): 327071184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 16339, 32678, 49017, 65356, 98034, 114373, 130712, 196068, 228746, 261424, 343119, 392136, 457492, 473831, 686238, 784272, 914984, 947662, 1372476, 1421493, 1829968, 1895324, 2744952, 2842986, 3316817, 3790648, 5489904, 5685972, 6633634, 7581296, 9950451, 11371944, 13267268, 19900902, 22743888, 26534536, 39801804, 53069072, 79603608, 159207216]

約数ペア:

[(1, 159207216), (2, 79603608), (3, 53069072), (4, 39801804), (6, 26534536), (7, 22743888), (8, 19900902), (12, 13267268), (14, 11371944), (16, 9950451), (21, 7581296), (24, 6633634), (28, 5685972), (29, 5489904), (42, 3790648), (48, 3316817), (56, 2842986), (58, 2744952), (84, 1895324), (87, 1829968), (112, 1421493), (116, 1372476), (168, 947662), (174, 914984), (203, 784272), (232, 686238), (336, 473831), (348, 457492), (406, 392136), (464, 343119), (609, 261424), (696, 228746), (812, 196068), (1218, 130712), (1392, 114373), (1624, 98034), (2436, 65356), (3248, 49017), (4872, 32678), (9744, 16339)]