133948609528

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{540115361}}^1$

素因数の和:540115398

約数の個数: 16

約数和(自身を含む): 259255373760

約数和(自身を除く): 125306764232

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 540115361, 1080230722, 2160461444, 4320922888, 16743576191, 33487152382, 66974304764, 133948609528]

約数ペア:

[(1, 133948609528), (2, 66974304764), (4, 33487152382), (8, 16743576191), (31, 4320922888), (62, 2160461444), (124, 1080230722), (248, 540115361)]