156931519766

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1063409}}^1$

素因数の和:1063628

約数の個数: 32

約数和(自身を含む): 274410823680

約数和(自身を除く): 117479303914

約数列:

[1, 2, 7, 14, 83, 127, 166, 254, 581, 889, 1162, 1778, 10541, 21082, 73787, 147574, 1063409, 2126818, 7443863, 14887726, 88262947, 135052943, 176525894, 270105886, 617840629, 945370601, 1235681258, 1890741202, 11209394269, 22418788538, 78465759883, 156931519766]

約数ペア:

[(1, 156931519766), (2, 78465759883), (7, 22418788538), (14, 11209394269), (83, 1890741202), (127, 1235681258), (166, 945370601), (254, 617840629), (581, 270105886), (889, 176525894), (1162, 135052943), (1778, 88262947), (10541, 14887726), (21082, 7443863), (73787, 2126818), (147574, 1063409)]