157761711

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{14057}}^1$

素因数の和:14135

約数の個数: 24

約数和(自身を含む): 241235280

約数和(自身を除く): 83473569

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 11223, 14057, 42171, 126513, 407653, 604451, 1222959, 1813353, 3668877, 5440059, 17529079, 52587237, 157761711]

約数ペア:

[(1, 157761711), (3, 52587237), (9, 17529079), (29, 5440059), (43, 3668877), (87, 1813353), (129, 1222959), (261, 604451), (387, 407653), (1247, 126513), (3741, 42171), (11223, 14057)]