157426128

素因数分解:

$2^4\times 3^2\times {\mathrm{1093237}}^1$

素因数の和:1093251

約数の個数: 30

約数和(自身を含む): 440574914

約数和(自身を除く): 283148786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1093237, 2186474, 3279711, 4372948, 6559422, 8745896, 9839133, 13118844, 17491792, 19678266, 26237688, 39356532, 52475376, 78713064, 157426128]

約数ペア:

[(1, 157426128), (2, 78713064), (3, 52475376), (4, 39356532), (6, 26237688), (8, 19678266), (9, 17491792), (12, 13118844), (16, 9839133), (18, 8745896), (24, 6559422), (36, 4372948), (48, 3279711), (72, 2186474), (144, 1093237)]