148959646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{19181}}^1$

素因数の和:19547

約数の個数: 16

約数和(自身を含む): 244455408

約数和(自身を除く): 95495762

約数列:

[1, 2, 11, 22, 353, 706, 3883, 7766, 19181, 38362, 210991, 421982, 6770893, 13541786, 74479823, 148959646]

約数ペア:

[(1, 148959646), (2, 74479823), (11, 13541786), (22, 6770893), (353, 421982), (706, 210991), (3883, 38362), (7766, 19181)]