143546428

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{1237}}^1$

素因数の和:1741

約数の個数: 24

約数和(自身を含む): 255750992

約数和(自身を除く): 112204564

約数列:

[1, 2, 4, 67, 134, 268, 433, 866, 1237, 1732, 2474, 4948, 29011, 58022, 82879, 116044, 165758, 331516, 535621, 1071242, 2142484, 35886607, 71773214, 143546428]

約数ペア:

[(1, 143546428), (2, 71773214), (4, 35886607), (67, 2142484), (134, 1071242), (268, 535621), (433, 331516), (866, 165758), (1237, 116044), (1732, 82879), (2474, 58022), (4948, 29011)]