156947526762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{963211}}^1$

素因数の和:965318

約数の個数: 32

約数和(自身を含む): 338202997440

約数和(自身を除く): 181255470678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2089, 4178, 6267, 12534, 27157, 54314, 81471, 162942, 963211, 1926422, 2889633, 5779266, 12521743, 25043486, 37565229, 75130458, 2012147779, 4024295558, 6036443337, 12072886674, 26157921127, 52315842254, 78473763381, 156947526762]

約数ペア:

[(1, 156947526762), (2, 78473763381), (3, 52315842254), (6, 26157921127), (13, 12072886674), (26, 6036443337), (39, 4024295558), (78, 2012147779), (2089, 75130458), (4178, 37565229), (6267, 25043486), (12534, 12521743), (27157, 5779266), (54314, 2889633), (81471, 1926422), (162942, 963211)]