158964821580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12556463}}^1$

素因数の和:12556686

約数の個数: 48

約数和(自身を含む): 447211021824

約数和(自身を除く): 288246200244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 12556463, 25112926, 37669389, 50225852, 62782315, 75338778, 125564630, 150677556, 188346945, 251129260, 376693890, 753387780, 2649413693, 5298827386, 7948241079, 10597654772, 13247068465, 15896482158, 26494136930, 31792964316, 39741205395, 52988273860, 79482410790, 158964821580]

約数ペア:

[(1, 158964821580), (2, 79482410790), (3, 52988273860), (4, 39741205395), (5, 31792964316), (6, 26494136930), (10, 15896482158), (12, 13247068465), (15, 10597654772), (20, 7948241079), (30, 5298827386), (60, 2649413693), (211, 753387780), (422, 376693890), (633, 251129260), (844, 188346945), (1055, 150677556), (1266, 125564630), (2110, 75338778), (2532, 62782315), (3165, 50225852), (4220, 37669389), (6330, 25112926), (12660, 12556463)]