140365485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{18457}}^1$

素因数の和:18494

約数の個数: 36

約数和(自身を含む): 263469492

約数和(自身を除く): 123104007

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 18457, 55371, 92285, 166113, 239941, 276855, 719823, 830565, 1199705, 2159469, 3119233, 3599115, 9357699, 10797345, 15596165, 28073097, 46788495, 140365485]

約数ペア:

[(1, 140365485), (3, 46788495), (5, 28073097), (9, 15596165), (13, 10797345), (15, 9357699), (39, 3599115), (45, 3119233), (65, 2159469), (117, 1199705), (169, 830565), (195, 719823), (507, 276855), (585, 239941), (845, 166113), (1521, 92285), (2535, 55371), (7605, 18457)]