161269513

素因数分解:

${\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 167961600

約数和(自身を除く): 6692087

約数列:

[1, 53, 89, 179, 191, 4717, 9487, 10123, 15931, 16999, 34189, 844343, 900947, 1812017, 3042821, 161269513]

約数ペア:

[(1, 161269513), (53, 3042821), (89, 1812017), (179, 900947), (191, 844343), (4717, 34189), (9487, 16999), (10123, 15931)]