142789095

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14489}}^1$

素因数の和:14576

約数の個数: 32

約数和(自身を含む): 257342400

約数和(自身を除く): 114553305

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 9855, 14489, 43467, 72445, 130401, 217335, 391203, 652005, 1057697, 1956015, 3173091, 5288485, 9519273, 15865455, 28557819, 47596365, 142789095]

約数ペア:

[(1, 142789095), (3, 47596365), (5, 28557819), (9, 15865455), (15, 9519273), (27, 5288485), (45, 3173091), (73, 1956015), (135, 1057697), (219, 652005), (365, 391203), (657, 217335), (1095, 130401), (1971, 72445), (3285, 43467), (9855, 14489)]