137856994

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{51787}}^1$

素因数の和:51822

約数の個数: 16

約数和(自身を含む): 227452896

約数和(自身を除く): 89595902

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 51787, 103574, 569657, 1139314, 6266227, 12532454, 68928497, 137856994]

約数ペア:

[(1, 137856994), (2, 68928497), (11, 12532454), (22, 6266227), (121, 1139314), (242, 569657), (1331, 103574), (2662, 51787)]