144093313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 182336000

約数和(自身を除く): 38242687

約数列:

[1, 7, 13, 73, 91, 109, 199, 511, 763, 949, 1393, 1417, 2587, 6643, 7957, 9919, 14527, 18109, 21691, 55699, 101689, 103441, 151837, 188851, 281983, 724087, 1321957, 1583443, 1973881, 11084101, 20584759, 144093313]

約数ペア:

[(1, 144093313), (7, 20584759), (13, 11084101), (73, 1973881), (91, 1583443), (109, 1321957), (199, 724087), (511, 281983), (763, 188851), (949, 151837), (1393, 103441), (1417, 101689), (2587, 55699), (6643, 21691), (7957, 18109), (9919, 14527)]