140153514

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{66931}}^1$

素因数の和:67285

約数の個数: 16

約数和(自身を含む): 281114400

約数和(自身を除く): 140960886

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 66931, 133862, 200793, 401586, 23358919, 46717838, 70076757, 140153514]

約数ペア:

[(1, 140153514), (2, 70076757), (3, 46717838), (6, 23358919), (349, 401586), (698, 200793), (1047, 133862), (2094, 66931)]