145890293133

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1947307}}^1$

素因数の和:1947453

約数の個数: 32

約数和(自身を含む): 223769056896

約数和(自身を除く): 77878763763

約数列:

[1, 3, 13, 17, 39, 51, 113, 221, 339, 663, 1469, 1921, 4407, 5763, 24973, 74919, 1947307, 5841921, 25314991, 33104219, 75944973, 99312657, 220045691, 430354847, 660137073, 1291064541, 2860593983, 3740776747, 8581781949, 11222330241, 48630097711, 145890293133]

約数ペア:

[(1, 145890293133), (3, 48630097711), (13, 11222330241), (17, 8581781949), (39, 3740776747), (51, 2860593983), (113, 1291064541), (221, 660137073), (339, 430354847), (663, 220045691), (1469, 99312657), (1921, 75944973), (4407, 33104219), (5763, 25314991), (24973, 5841921), (74919, 1947307)]