144014715

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 270571392

約数和(自身を除く): 126556677

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 173, 195, 519, 585, 865, 1423, 1557, 2249, 2595, 4269, 6747, 7115, 7785, 11245, 12807, 18499, 20241, 21345, 33735, 55497, 64035, 92495, 101205, 166491, 246179, 277485, 738537, 832455, 1230895, 2215611, 3200327, 3692685, 9600981, 11078055, 16001635, 28802943, 48004905, 144014715]

約数ペア:

[(1, 144014715), (3, 48004905), (5, 28802943), (9, 16001635), (13, 11078055), (15, 9600981), (39, 3692685), (45, 3200327), (65, 2215611), (117, 1230895), (173, 832455), (195, 738537), (519, 277485), (585, 246179), (865, 166491), (1423, 101205), (1557, 92495), (2249, 64035), (2595, 55497), (4269, 33735), (6747, 21345), (7115, 20241), (7785, 18499), (11245, 12807)]