157630416

素因数分解:

$2^4\times 3^1\times {\mathrm{3283967}}^1$

素因数の和:3283978

約数の個数: 20

約数和(自身を含む): 407212032

約数和(自身を除く): 249581616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3283967, 6567934, 9851901, 13135868, 19703802, 26271736, 39407604, 52543472, 78815208, 157630416]

約数ペア:

[(1, 157630416), (2, 78815208), (3, 52543472), (4, 39407604), (6, 26271736), (8, 19703802), (12, 13135868), (16, 9851901), (24, 6567934), (48, 3283967)]