151749123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 225441792

約数和(自身を除く): 73692669

約数列:

[1, 3, 17, 31, 51, 53, 93, 159, 527, 901, 1581, 1643, 1811, 2703, 4929, 5433, 27931, 30787, 56141, 83793, 92361, 95983, 168423, 287949, 954397, 1631711, 2863191, 2975473, 4895133, 8926419, 50583041, 151749123]

約数ペア:

[(1, 151749123), (3, 50583041), (17, 8926419), (31, 4895133), (51, 2975473), (53, 2863191), (93, 1631711), (159, 954397), (527, 287949), (901, 168423), (1581, 95983), (1643, 92361), (1811, 83793), (2703, 56141), (4929, 30787), (5433, 27931)]