157059126890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2057633}}^1$

素因数の和:2058106

約数の個数: 32

約数和(自身を含む): 300003037200

約数和(自身を除く): 142943910310

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 449, 898, 2245, 4490, 7633, 15266, 38165, 76330, 2057633, 4115266, 10288165, 20576330, 34979761, 69959522, 174898805, 349797610, 923877217, 1847754434, 4619386085, 9238772170, 15705912689, 31411825378, 78529563445, 157059126890]

約数ペア:

[(1, 157059126890), (2, 78529563445), (5, 31411825378), (10, 15705912689), (17, 9238772170), (34, 4619386085), (85, 1847754434), (170, 923877217), (449, 349797610), (898, 174898805), (2245, 69959522), (4490, 34979761), (7633, 20576330), (15266, 10288165), (38165, 4115266), (76330, 2057633)]