142718442

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3989}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 293025600

約数和(自身を除く): 150307158

約数列:

[1, 2, 3, 6, 67, 89, 134, 178, 201, 267, 402, 534, 3989, 5963, 7978, 11926, 11967, 17889, 23934, 35778, 267263, 355021, 534526, 710042, 801789, 1065063, 1603578, 2130126, 23786407, 47572814, 71359221, 142718442]

約数ペア:

[(1, 142718442), (2, 71359221), (3, 47572814), (6, 23786407), (67, 2130126), (89, 1603578), (134, 1065063), (178, 801789), (201, 710042), (267, 534526), (402, 355021), (534, 267263), (3989, 35778), (5963, 23934), (7978, 17889), (11926, 11967)]