226346115

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 366944256

約数和(自身を除く): 140598141

約数列:

[1, 3, 5, 15, 157, 223, 431, 471, 669, 785, 1115, 1293, 2155, 2355, 3345, 6465, 35011, 67667, 96113, 105033, 175055, 203001, 288339, 338335, 480565, 525165, 1015005, 1441695, 15089741, 45269223, 75448705, 226346115]

約数ペア:

[(1, 226346115), (3, 75448705), (5, 45269223), (15, 15089741), (157, 1441695), (223, 1015005), (431, 525165), (471, 480565), (669, 338335), (785, 288339), (1115, 203001), (1293, 175055), (2155, 105033), (2355, 96113), (3345, 67667), (6465, 35011)]