156957910581

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{68699}}^1$

素因数の和:69033

約数の個数: 32

約数和(自身を含む): 217641600000

約数和(自身を除く): 60683689419

約数列:

[1, 3, 43, 89, 129, 199, 267, 597, 3827, 8557, 11481, 17711, 25671, 53133, 68699, 206097, 761573, 2284719, 2954057, 6114211, 8862171, 13671101, 18342633, 41013303, 262911073, 587857343, 788733219, 1216727989, 1763572029, 3650183967, 52319303527, 156957910581]

約数ペア:

[(1, 156957910581), (3, 52319303527), (43, 3650183967), (89, 1763572029), (129, 1216727989), (199, 788733219), (267, 587857343), (597, 262911073), (3827, 41013303), (8557, 18342633), (11481, 13671101), (17711, 8862171), (25671, 6114211), (53133, 2954057), (68699, 2284719), (206097, 761573)]