144559215

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2473}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 257691840

約数和(自身を除く): 113132625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 1299, 2165, 2473, 3897, 6495, 7419, 11691, 12365, 19485, 22257, 37095, 58455, 66771, 111285, 333855, 1070809, 3212427, 5354045, 9637281, 16062135, 28911843, 48186405, 144559215]

約数ペア:

[(1, 144559215), (3, 48186405), (5, 28911843), (9, 16062135), (15, 9637281), (27, 5354045), (45, 3212427), (135, 1070809), (433, 333855), (1299, 111285), (2165, 66771), (2473, 58455), (3897, 37095), (6495, 22257), (7419, 19485), (11691, 12365)]