156728937

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{29633}}^1$

素因数の和:29720

約数の個数: 16

約数和(自身を含む): 219054528

約数和(自身を除く): 62325591

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 29633, 88899, 1214953, 1274219, 3644859, 3822657, 52242979, 156728937]

約数ペア:

[(1, 156728937), (3, 52242979), (41, 3822657), (43, 3644859), (123, 1274219), (129, 1214953), (1763, 88899), (5289, 29633)]