147310058

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{144139}}^1$

素因数の和:144221

約数の個数: 16

約数和(自身を含む): 255992640

約数和(自身を除く): 108682582

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 144139, 288278, 1008973, 2017946, 10522147, 21044294, 73655029, 147310058]

約数ペア:

[(1, 147310058), (2, 73655029), (7, 21044294), (14, 10522147), (73, 2017946), (146, 1008973), (511, 288278), (1022, 144139)]