143048646

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{203773}}^1$

素因数の和:203797

約数の個数: 32

約数和(自身を含む): 342340320

約数和(自身を除く): 199291674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 203773, 407546, 611319, 1222638, 1833957, 2649049, 3667914, 5298098, 5501871, 7947147, 11003742, 15894294, 23841441, 47682882, 71524323, 143048646]

約数ペア:

[(1, 143048646), (2, 71524323), (3, 47682882), (6, 23841441), (9, 15894294), (13, 11003742), (18, 7947147), (26, 5501871), (27, 5298098), (39, 3667914), (54, 2649049), (78, 1833957), (117, 1222638), (234, 611319), (351, 407546), (702, 203773)]