156931044151

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1\times {\mathrm{2309}}^1$

素因数の和:3391

約数の個数: 32

約数和(自身を含む): 183085056000

約数和(自身を除く): 26154011849

約数列:

[1, 7, 89, 127, 623, 859, 889, 2309, 6013, 11303, 16163, 76451, 79121, 109093, 205501, 293243, 535157, 763651, 1438507, 1983431, 2052701, 9709277, 13884017, 26098627, 67964939, 176525359, 182690389, 251895737, 1235677513, 1763270159, 22418720593, 156931044151]

約数ペア:

[(1, 156931044151), (7, 22418720593), (89, 1763270159), (127, 1235677513), (623, 251895737), (859, 182690389), (889, 176525359), (2309, 67964939), (6013, 26098627), (11303, 13884017), (16163, 9709277), (76451, 2052701), (79121, 1983431), (109093, 1438507), (205501, 763651), (293243, 535157)]