140050135

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 179340480

約数和(自身を除く): 39290345

約数列:

[1, 5, 29, 73, 101, 131, 145, 365, 505, 655, 2117, 2929, 3799, 7373, 9563, 10585, 13231, 14645, 18995, 36865, 47815, 66155, 213817, 277327, 383699, 965863, 1069085, 1386635, 1918495, 4829315, 28010027, 140050135]

約数ペア:

[(1, 140050135), (5, 28010027), (29, 4829315), (73, 1918495), (101, 1386635), (131, 1069085), (145, 965863), (365, 383699), (505, 277327), (655, 213817), (2117, 66155), (2929, 47815), (3799, 36865), (7373, 18995), (9563, 14645), (10585, 13231)]