159487559

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 213480960

約数和(自身を除く): 53993401

約数列:

[1, 7, 11, 29, 43, 77, 121, 151, 203, 301, 319, 473, 847, 1057, 1247, 1661, 2233, 3311, 3509, 4379, 5203, 6493, 8729, 11627, 13717, 18271, 24563, 30653, 36421, 45451, 48169, 71423, 96019, 127897, 150887, 188297, 337183, 499961, 529859, 785653, 1056209, 1318079, 2071267, 3709013, 5499571, 14498869, 22783937, 159487559]

約数ペア:

[(1, 159487559), (7, 22783937), (11, 14498869), (29, 5499571), (43, 3709013), (77, 2071267), (121, 1318079), (151, 1056209), (203, 785653), (301, 529859), (319, 499961), (473, 337183), (847, 188297), (1057, 150887), (1247, 127897), (1661, 96019), (2233, 71423), (3311, 48169), (3509, 45451), (4379, 36421), (5203, 30653), (6493, 24563), (8729, 18271), (11627, 13717)]