161310807

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{150617}}^1$

素因数の和:150647

約数の個数: 24

約数和(自身を含む): 281956896

約数和(自身を除く): 120646089

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 150617, 451851, 1054319, 1355553, 2560489, 3162957, 7681467, 9488871, 17923423, 23044401, 53770269, 161310807]

約数ペア:

[(1, 161310807), (3, 53770269), (7, 23044401), (9, 17923423), (17, 9488871), (21, 7681467), (51, 3162957), (63, 2560489), (119, 1355553), (153, 1054319), (357, 451851), (1071, 150617)]