145479476

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{3011}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 261104256

約数和(自身を除く): 115624780

約数列:

[1, 2, 4, 47, 94, 188, 257, 514, 1028, 3011, 6022, 12044, 12079, 24158, 48316, 141517, 283034, 566068, 773827, 1547654, 3095308, 36369869, 72739738, 145479476]

約数ペア:

[(1, 145479476), (2, 72739738), (4, 36369869), (47, 3095308), (94, 1547654), (188, 773827), (257, 566068), (514, 283034), (1028, 141517), (3011, 48316), (6022, 24158), (12044, 12079)]