164968941

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{19087}}^1$

素因数の和:19200

約数の個数: 16

約数和(自身を含む): 228445184

約数和(自身を除く): 63476243

約数列:

[1, 3, 43, 67, 129, 201, 2881, 8643, 19087, 57261, 820741, 1278829, 2462223, 3836487, 54989647, 164968941]

約数ペア:

[(1, 164968941), (3, 54989647), (43, 3836487), (67, 2462223), (129, 1278829), (201, 820741), (2881, 57261), (8643, 19087)]