148856607

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{2887}}^1$

素因数の和:3247

約数の個数: 24

約数和(自身を含む): 228417696

約数和(自身を除く): 79561089

約数列:

[1, 3, 9, 17, 51, 153, 337, 1011, 2887, 3033, 5729, 8661, 17187, 25983, 49079, 51561, 147237, 441711, 972919, 2918757, 8756271, 16539623, 49618869, 148856607]

約数ペア:

[(1, 148856607), (3, 49618869), (9, 16539623), (17, 8756271), (51, 2918757), (153, 972919), (337, 441711), (1011, 147237), (2887, 51561), (3033, 49079), (5729, 25983), (8661, 17187)]