121837074

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{155009}}^1$

素因数の和:155145

約数の個数: 16

約数和(自身を含む): 245535840

約数和(自身を除く): 123698766

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 155009, 310018, 465027, 930054, 20306179, 40612358, 60918537, 121837074]

約数ペア:

[(1, 121837074), (2, 60918537), (3, 40612358), (6, 20306179), (131, 930054), (262, 465027), (393, 310018), (786, 155009)]