157023176814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1885349}}^1$

素因数の和:1886025

約数の個数: 48

約数和(自身を含む): 389407730400

約数和(自身を除く): 232384553586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 1322, 1983, 3966, 4627, 5949, 9254, 11898, 13881, 27762, 41643, 83286, 1885349, 3770698, 5656047, 11312094, 13197443, 16968141, 26394886, 33936282, 39592329, 79184658, 118776987, 237553974, 1246215689, 2492431378, 3738647067, 7477294134, 8723509823, 11215941201, 17447019646, 22431882402, 26170529469, 52341058938, 78511588407, 157023176814]

約数ペア:

[(1, 157023176814), (2, 78511588407), (3, 52341058938), (6, 26170529469), (7, 22431882402), (9, 17447019646), (14, 11215941201), (18, 8723509823), (21, 7477294134), (42, 3738647067), (63, 2492431378), (126, 1246215689), (661, 237553974), (1322, 118776987), (1983, 79184658), (3966, 39592329), (4627, 33936282), (5949, 26394886), (9254, 16968141), (11898, 13197443), (13881, 11312094), (27762, 5656047), (41643, 3770698), (83286, 1885349)]