164154726

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{396509}}^1$

素因数の和:396540

約数の個数: 24

約数和(自身を含む): 371133360

約数和(自身を除く): 206978634

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 396509, 793018, 1189527, 2379054, 3568581, 7137162, 9119707, 18239414, 27359121, 54718242, 82077363, 164154726]

約数ペア:

[(1, 164154726), (2, 82077363), (3, 54718242), (6, 27359121), (9, 18239414), (18, 9119707), (23, 7137162), (46, 3568581), (69, 2379054), (138, 1189527), (207, 793018), (414, 396509)]