141453645

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 230307840

約数和(自身を除く): 88854195

約数列:

[1, 3, 5, 15, 97, 191, 291, 485, 509, 573, 955, 1455, 1527, 2545, 2865, 7635, 18527, 49373, 55581, 92635, 97219, 148119, 246865, 277905, 291657, 486095, 740595, 1458285, 9430243, 28290729, 47151215, 141453645]

約数ペア:

[(1, 141453645), (3, 47151215), (5, 28290729), (15, 9430243), (97, 1458285), (191, 740595), (291, 486095), (485, 291657), (509, 277905), (573, 246865), (955, 148119), (1455, 97219), (1527, 92635), (2545, 55581), (2865, 49373), (7635, 18527)]