158396478

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{76079}}^1$

素因数の和:76431

約数の個数: 16

約数和(自身を含む): 317710080

約数和(自身を除く): 159313602

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 76079, 152158, 228237, 456474, 26399413, 52798826, 79198239, 158396478]

約数ペア:

[(1, 158396478), (2, 79198239), (3, 52798826), (6, 26399413), (347, 456474), (694, 228237), (1041, 152158), (2082, 76079)]