156918429754

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{971}}^1\times {\mathrm{59023}}^1$

素因数の和:60070

約数の個数: 24

約数和(自身を含む): 242164375488

約数和(自身を除く): 85245945734

約数列:

[1, 2, 37, 74, 971, 1369, 1942, 2738, 35927, 59023, 71854, 118046, 1329299, 2183851, 2658598, 4367702, 57311333, 80802487, 114622666, 161604974, 2120519321, 4241038642, 78459214877, 156918429754]

約数ペア:

[(1, 156918429754), (2, 78459214877), (37, 4241038642), (74, 2120519321), (971, 161604974), (1369, 114622666), (1942, 80802487), (2738, 57311333), (35927, 4367702), (59023, 2658598), (71854, 2183851), (118046, 1329299)]