162267426

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 357649344

約数和(自身を除く): 195381918

約数列:

[1, 2, 3, 6, 9, 18, 107, 173, 214, 321, 346, 487, 519, 642, 963, 974, 1038, 1461, 1557, 1926, 2922, 3114, 4383, 8766, 18511, 37022, 52109, 55533, 84251, 104218, 111066, 156327, 166599, 168502, 252753, 312654, 333198, 468981, 505506, 758259, 937962, 1516518, 9014857, 18029714, 27044571, 54089142, 81133713, 162267426]

約数ペア:

[(1, 162267426), (2, 81133713), (3, 54089142), (6, 27044571), (9, 18029714), (18, 9014857), (107, 1516518), (173, 937962), (214, 758259), (321, 505506), (346, 468981), (487, 333198), (519, 312654), (642, 252753), (963, 168502), (974, 166599), (1038, 156327), (1461, 111066), (1557, 104218), (1926, 84251), (2922, 55533), (3114, 52109), (4383, 37022), (8766, 18511)]