157661424

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2239}}^1$

素因数の和:2419

約数の個数: 80

約数和(自身を含む): 455526400

約数和(自身を除く): 297864976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 432, 489, 652, 978, 1304, 1467, 1956, 2239, 2608, 2934, 3912, 4401, 4478, 5868, 6717, 7824, 8802, 8956, 11736, 13434, 17604, 17912, 20151, 23472, 26868, 35208, 35824, 40302, 53736, 60453, 70416, 80604, 107472, 120906, 161208, 241812, 322416, 364957, 483624, 729914, 967248, 1094871, 1459828, 2189742, 2919656, 3284613, 4379484, 5839312, 6569226, 8758968, 9853839, 13138452, 17517936, 19707678, 26276904, 39415356, 52553808, 78830712, 157661424]

約数ペア:

[(1, 157661424), (2, 78830712), (3, 52553808), (4, 39415356), (6, 26276904), (8, 19707678), (9, 17517936), (12, 13138452), (16, 9853839), (18, 8758968), (24, 6569226), (27, 5839312), (36, 4379484), (48, 3284613), (54, 2919656), (72, 2189742), (108, 1459828), (144, 1094871), (163, 967248), (216, 729914), (326, 483624), (432, 364957), (489, 322416), (652, 241812), (978, 161208), (1304, 120906), (1467, 107472), (1956, 80604), (2239, 70416), (2608, 60453), (2934, 53736), (3912, 40302), (4401, 35824), (4478, 35208), (5868, 26868), (6717, 23472), (7824, 20151), (8802, 17912), (8956, 17604), (11736, 13434)]