148597871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 157982400

約数和(自身を除く): 9384529

約数列:

[1, 23, 89, 229, 317, 2047, 5267, 7291, 20381, 28213, 72593, 468763, 648899, 1669639, 6460777, 148597871]

約数ペア:

[(1, 148597871), (23, 6460777), (89, 1669639), (229, 648899), (317, 468763), (2047, 72593), (5267, 28213), (7291, 20381)]