148223881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5003}}^1$

素因数の和:5112

約数の個数: 16

約数和(自身を含む): 166453056

約数和(自身を除く): 18229175

約数列:

[1, 13, 43, 53, 559, 689, 2279, 5003, 29627, 65039, 215129, 265159, 2796677, 3447067, 11401837, 148223881]

約数ペア:

[(1, 148223881), (13, 11401837), (43, 3447067), (53, 2796677), (559, 265159), (689, 215129), (2279, 65039), (5003, 29627)]