149769052

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{797}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 265446720

約数和(自身を除く): 115677668

約数列:

[1, 2, 4, 109, 218, 431, 436, 797, 862, 1594, 1724, 3188, 46979, 86873, 93958, 173746, 187916, 343507, 347492, 687014, 1374028, 37442263, 74884526, 149769052]

約数ペア:

[(1, 149769052), (2, 74884526), (4, 37442263), (109, 1374028), (218, 687014), (431, 347492), (436, 343507), (797, 187916), (862, 173746), (1594, 93958), (1724, 86873), (3188, 46979)]