148940894

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1\times {\mathrm{1487}}^1$

素因数の和:2371

約数の個数: 16

約数和(自身を含む): 227503296

約数和(自身を除く): 78562402

約数列:

[1, 2, 61, 122, 821, 1487, 1642, 2974, 50081, 90707, 100162, 181414, 1220827, 2441654, 74470447, 148940894]

約数ペア:

[(1, 148940894), (2, 74470447), (61, 2441654), (122, 1220827), (821, 181414), (1487, 100162), (1642, 90707), (2974, 50081)]