157048328

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{631}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 301008960

約数和(自身を除く): 143960632

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 587, 631, 1174, 1262, 2348, 2524, 4696, 5048, 31111, 33443, 62222, 66886, 124444, 133772, 248888, 267544, 370397, 740794, 1481588, 2963176, 19631041, 39262082, 78524164, 157048328]

約数ペア:

[(1, 157048328), (2, 78524164), (4, 39262082), (8, 19631041), (53, 2963176), (106, 1481588), (212, 740794), (424, 370397), (587, 267544), (631, 248888), (1174, 133772), (1262, 124444), (2348, 66886), (2524, 62222), (4696, 33443), (5048, 31111)]