133282010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3691}}^1$

素因数の和:3878

約数の個数: 32

約数和(自身を含む): 252001152

約数和(自身を除く): 118719142

約数列:

[1, 2, 5, 10, 23, 46, 115, 157, 230, 314, 785, 1570, 3611, 3691, 7222, 7382, 18055, 18455, 36110, 36910, 84893, 169786, 424465, 579487, 848930, 1158974, 2897435, 5794870, 13328201, 26656402, 66641005, 133282010]

約数ペア:

[(1, 133282010), (2, 66641005), (5, 26656402), (10, 13328201), (23, 5794870), (46, 2897435), (115, 1158974), (157, 848930), (230, 579487), (314, 424465), (785, 169786), (1570, 84893), (3611, 36910), (3691, 36110), (7222, 18455), (7382, 18055)]