145370732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{52747}}^1$

素因数の和:52817

約数の個数: 24

約数和(自身を含む): 279142416

約数和(自身を除く): 133771684

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 52747, 105494, 210988, 685711, 1371422, 2742844, 2795591, 5591182, 11182364, 36342683, 72685366, 145370732]

約数ペア:

[(1, 145370732), (2, 72685366), (4, 36342683), (13, 11182364), (26, 5591182), (52, 2795591), (53, 2742844), (106, 1371422), (212, 685711), (689, 210988), (1378, 105494), (2756, 52747)]