156947671287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{9725951}}^1$

素因数の和:9726131

約数の個数: 24

約数和(自身を含む): 248828755968

約数和(自身を除く): 91881084681

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 5379, 16137, 9725951, 29177853, 87533559, 106985461, 320956383, 962869149, 1585330013, 4755990039, 14267970117, 17438630143, 52315890429, 156947671287]

約数ペア:

[(1, 156947671287), (3, 52315890429), (9, 17438630143), (11, 14267970117), (33, 4755990039), (99, 1585330013), (163, 962869149), (489, 320956383), (1467, 106985461), (1793, 87533559), (5379, 29177853), (16137, 9725951)]