152043460

素因数分解:

$2^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{9397}}^1$

素因数の和:10215

約数の個数: 24

約数和(自身を含む): 319719960

約数和(自身を除く): 167676500

約数列:

[1, 2, 4, 5, 10, 20, 809, 1618, 3236, 4045, 8090, 9397, 16180, 18794, 37588, 46985, 93970, 187940, 7602173, 15204346, 30408692, 38010865, 76021730, 152043460]

約数ペア:

[(1, 152043460), (2, 76021730), (4, 38010865), (5, 30408692), (10, 15204346), (20, 7602173), (809, 187940), (1618, 93970), (3236, 46985), (4045, 37588), (8090, 18794), (9397, 16180)]