15206858355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{340541}}^1$

素因数の和:340791

約数の個数: 32

約数和(自身を含む): 26317085760

約数和(自身を除く): 11110227405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 687, 1145, 2977, 3435, 8931, 14885, 44655, 340541, 1021623, 1702705, 4427033, 5108115, 13281099, 22135165, 66405495, 77983889, 233951667, 389919445, 1013790557, 1169758335, 3041371671, 5068952785, 15206858355]

約数ペア:

[(1, 15206858355), (3, 5068952785), (5, 3041371671), (13, 1169758335), (15, 1013790557), (39, 389919445), (65, 233951667), (195, 77983889), (229, 66405495), (687, 22135165), (1145, 13281099), (2977, 5108115), (3435, 4427033), (8931, 1702705), (14885, 1021623), (44655, 340541)]