1572505155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{15017}}^1$

素因数の和:15220

約数の個数: 48

約数和(自身を含む): 2951938080

約数和(自身を除く): 1379432925

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 179, 195, 537, 585, 895, 1611, 2327, 2685, 6981, 8055, 11635, 15017, 20943, 34905, 45051, 75085, 104715, 135153, 195221, 225255, 585663, 675765, 976105, 1756989, 2688043, 2928315, 8064129, 8784945, 13440215, 24192387, 34944559, 40320645, 104833677, 120961935, 174722795, 314501031, 524168385, 1572505155]

約数ペア:

[(1, 1572505155), (3, 524168385), (5, 314501031), (9, 174722795), (13, 120961935), (15, 104833677), (39, 40320645), (45, 34944559), (65, 24192387), (117, 13440215), (179, 8784945), (195, 8064129), (537, 2928315), (585, 2688043), (895, 1756989), (1611, 976105), (2327, 675765), (2685, 585663), (6981, 225255), (8055, 195221), (11635, 135153), (15017, 104715), (20943, 75085), (34905, 45051)]