164242929

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 235147264

約数和(自身を除く): 70904335

約数列:

[1, 3, 31, 43, 67, 93, 129, 201, 613, 1333, 1839, 2077, 2881, 3999, 6231, 8643, 19003, 26359, 41071, 57009, 79077, 89311, 123213, 267933, 817129, 1273201, 1766053, 2451387, 3819603, 5298159, 54747643, 164242929]

約数ペア:

[(1, 164242929), (3, 54747643), (31, 5298159), (43, 3819603), (67, 2451387), (93, 1766053), (129, 1273201), (201, 817129), (613, 267933), (1333, 123213), (1839, 89311), (2077, 79077), (2881, 57009), (3999, 41071), (6231, 26359), (8643, 19003)]