156937530113

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{64783}}^1\times {\mathrm{3803}}^1$

素因数の和:68613

約数の個数: 24

約数和(自身を含む): 196657792128

約数和(自身を除く): 39720262015

約数列:

[1, 7, 13, 49, 91, 637, 3803, 26621, 49439, 64783, 186347, 346073, 453481, 842179, 2422511, 3174367, 5895253, 41266771, 246369749, 1724588243, 3202806737, 12072117701, 22419647159, 156937530113]

約数ペア:

[(1, 156937530113), (7, 22419647159), (13, 12072117701), (49, 3202806737), (91, 1724588243), (637, 246369749), (3803, 41266771), (26621, 5895253), (49439, 3174367), (64783, 2422511), (186347, 842179), (346073, 453481)]