149340684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{655003}}^1$

素因数の和:655029

約数の個数: 24

約数和(自身を含む): 366802240

約数和(自身を除く): 217461556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 655003, 1310006, 1965009, 2620012, 3930018, 7860036, 12445057, 24890114, 37335171, 49780228, 74670342, 149340684]

約数ペア:

[(1, 149340684), (2, 74670342), (3, 49780228), (4, 37335171), (6, 24890114), (12, 12445057), (19, 7860036), (38, 3930018), (57, 2620012), (76, 1965009), (114, 1310006), (228, 655003)]