156973902

素因数分解:

$2^1\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{23173}}^1$

素因数の和:24307

約数の個数: 16

約数和(自身を含む): 314239440

約数和(自身を除く): 157265538

約数列:

[1, 2, 3, 6, 1129, 2258, 3387, 6774, 23173, 46346, 69519, 139038, 26162317, 52324634, 78486951, 156973902]

約数ペア:

[(1, 156973902), (2, 78486951), (3, 52324634), (6, 26162317), (1129, 139038), (2258, 69519), (3387, 46346), (6774, 23173)]