156969211172

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1951}}^1\times {\mathrm{195281}}^1$

素因数の和:197339

約数の個数: 24

約数和(自身を含む): 277506657792

約数和(自身を除く): 120537446620

約数列:

[1, 2, 4, 103, 206, 412, 1951, 3902, 7804, 195281, 200953, 390562, 401906, 781124, 803812, 20113943, 40227886, 80455772, 380993231, 761986462, 1523972924, 39242302793, 78484605586, 156969211172]

約数ペア:

[(1, 156969211172), (2, 78484605586), (4, 39242302793), (103, 1523972924), (206, 761986462), (412, 380993231), (1951, 80455772), (3902, 40227886), (7804, 20113943), (195281, 803812), (200953, 781124), (390562, 401906)]