156968807410

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1\times {\mathrm{63857}}^1$

素因数の和:64878

約数の個数: 32

約数和(自身を含む): 283714963632

約数和(自身を除く): 126746156222

約数列:

[1, 2, 5, 10, 401, 613, 802, 1226, 2005, 3065, 4010, 6130, 63857, 127714, 245813, 319285, 491626, 638570, 1229065, 2458130, 25606657, 39144341, 51213314, 78288682, 128033285, 195721705, 256066570, 391443410, 15696880741, 31393761482, 78484403705, 156968807410]

約数ペア:

[(1, 156968807410), (2, 78484403705), (5, 31393761482), (10, 15696880741), (401, 391443410), (613, 256066570), (802, 195721705), (1226, 128033285), (2005, 78288682), (3065, 51213314), (4010, 39144341), (6130, 25606657), (63857, 2458130), (127714, 1229065), (245813, 638570), (319285, 491626)]