155773516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{14591}}^1$

素因数の和:14769

約数の個数: 24

約数和(自身を含む): 290497536

約数和(自身を除く): 134724020

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 10676, 14591, 29182, 58364, 248047, 496094, 992188, 2290787, 4581574, 9163148, 38943379, 77886758, 155773516]

約数ペア:

[(1, 155773516), (2, 77886758), (4, 38943379), (17, 9163148), (34, 4581574), (68, 2290787), (157, 992188), (314, 496094), (628, 248047), (2669, 58364), (5338, 29182), (10676, 14591)]