156955934278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1250107}}^1$

素因数の和:1250572

約数の個数: 32

約数和(自身を含む): 277223950080

約数和(自身を除く): 120268015802

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 439, 878, 4829, 5707, 9658, 11414, 62777, 125554, 1250107, 2500214, 13751177, 16251391, 27502354, 32502782, 178765301, 357530602, 548796973, 1097593946, 6036766703, 7134360649, 12073533406, 14268721298, 78477967139, 156955934278]

約数ペア:

[(1, 156955934278), (2, 78477967139), (11, 14268721298), (13, 12073533406), (22, 7134360649), (26, 6036766703), (143, 1097593946), (286, 548796973), (439, 357530602), (878, 178765301), (4829, 32502782), (5707, 27502354), (9658, 16251391), (11414, 13751177), (62777, 2500214), (125554, 1250107)]