180091184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 432472320

約数和(自身を除く): 252381136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 179, 182, 208, 358, 364, 691, 716, 728, 1253, 1382, 1432, 1456, 2327, 2506, 2764, 2864, 4654, 4837, 5012, 5528, 8983, 9308, 9674, 10024, 11056, 16289, 17966, 18616, 19348, 20048, 32578, 35932, 37232, 38696, 62881, 65156, 71864, 77392, 123689, 125762, 130312, 143728, 247378, 251524, 260624, 494756, 503048, 865823, 989512, 1006096, 1607957, 1731646, 1979024, 3215914, 3463292, 6431828, 6926584, 11255699, 12863656, 13853168, 22511398, 25727312, 45022796, 90045592, 180091184]

約数ペア:

[(1, 180091184), (2, 90045592), (4, 45022796), (7, 25727312), (8, 22511398), (13, 13853168), (14, 12863656), (16, 11255699), (26, 6926584), (28, 6431828), (52, 3463292), (56, 3215914), (91, 1979024), (104, 1731646), (112, 1607957), (179, 1006096), (182, 989512), (208, 865823), (358, 503048), (364, 494756), (691, 260624), (716, 251524), (728, 247378), (1253, 143728), (1382, 130312), (1432, 125762), (1456, 123689), (2327, 77392), (2506, 71864), (2764, 65156), (2864, 62881), (4654, 38696), (4837, 37232), (5012, 35932), (5528, 32578), (8983, 20048), (9308, 19348), (9674, 18616), (10024, 17966), (11056, 16289)]