145511646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2663}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 332978688

約数和(自身を除く): 187467042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1301, 2602, 2663, 3903, 5326, 7806, 7989, 9107, 15978, 18214, 18641, 27321, 37282, 54642, 55923, 111846, 3464563, 6929126, 10393689, 20787378, 24251941, 48503882, 72755823, 145511646]

約数ペア:

[(1, 145511646), (2, 72755823), (3, 48503882), (6, 24251941), (7, 20787378), (14, 10393689), (21, 6929126), (42, 3464563), (1301, 111846), (2602, 55923), (2663, 54642), (3903, 37282), (5326, 27321), (7806, 18641), (7989, 18214), (9107, 15978)]