15146535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 25901568

約数和(自身を除く): 10755033

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 1021, 2967, 3063, 4945, 5105, 14835, 15315, 23483, 43903, 70449, 117415, 131709, 219515, 352245, 658545, 1009769, 3029307, 5048845, 15146535]

約数ペア:

[(1, 15146535), (3, 5048845), (5, 3029307), (15, 1009769), (23, 658545), (43, 352245), (69, 219515), (115, 131709), (129, 117415), (215, 70449), (345, 43903), (645, 23483), (989, 15315), (1021, 14835), (2967, 5105), (3063, 4945)]