190079565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22669}}^1$

素因数の和:22733

約数の個数: 32

約数和(自身を含む): 335153280

約数和(自身を除く): 145073715

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 22669, 68007, 113345, 294697, 340035, 884091, 974767, 1473485, 2924301, 4420455, 4873835, 12671971, 14621505, 38015913, 63359855, 190079565]

約数ペア:

[(1, 190079565), (3, 63359855), (5, 38015913), (13, 14621505), (15, 12671971), (39, 4873835), (43, 4420455), (65, 2924301), (129, 1473485), (195, 974767), (215, 884091), (559, 340035), (645, 294697), (1677, 113345), (2795, 68007), (8385, 22669)]