154766018

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 260990208

約数和(自身を除く): 106224190

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1237, 1331, 2474, 2662, 5687, 11374, 13607, 27214, 58139, 62557, 116278, 125114, 149677, 299354, 639529, 1279058, 1646447, 3292894, 7034819, 14069638, 77383009, 154766018]

約数ペア:

[(1, 154766018), (2, 77383009), (11, 14069638), (22, 7034819), (47, 3292894), (94, 1646447), (121, 1279058), (242, 639529), (517, 299354), (1034, 149677), (1237, 125114), (1331, 116278), (2474, 62557), (2662, 58139), (5687, 27214), (11374, 13607)]