156728022527

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{644131}}^1$

素因数の和:644374

約数の個数: 16

約数和(自身を含む): 166959014400

約数和(自身を除く): 10230991873

約数列:

[1, 23, 71, 149, 1633, 3427, 10579, 243317, 644131, 14815013, 45733301, 95975519, 1051865923, 2207436937, 6814261849, 156728022527]

約数ペア:

[(1, 156728022527), (23, 6814261849), (71, 2207436937), (149, 1051865923), (1633, 95975519), (3427, 45733301), (10579, 14815013), (243317, 644131)]