156947637107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{194239}}^1$

素因数の和:194367

約数の個数: 24

約数和(自身を含む): 176494233600

約数和(自身を除く): 19546596493

約数列:

[1, 19, 23, 43, 437, 817, 989, 1849, 18791, 35131, 42527, 194239, 808013, 3690541, 4467497, 8352277, 84882443, 158693263, 192102371, 359147911, 3649945049, 6823810309, 8260401953, 156947637107]

約数ペア:

[(1, 156947637107), (19, 8260401953), (23, 6823810309), (43, 3649945049), (437, 359147911), (817, 192102371), (989, 158693263), (1849, 84882443), (18791, 8352277), (35131, 4467497), (42527, 3690541), (194239, 808013)]