161888312

素因数分解:

$2^3\times {\mathrm{3089}}^1\times {\mathrm{6551}}^1$

素因数の和:9646

約数の個数: 16

約数和(自身を含む): 303685200

約数和(自身を除く): 141796888

約数列:

[1, 2, 4, 8, 3089, 6178, 6551, 12356, 13102, 24712, 26204, 52408, 20236039, 40472078, 80944156, 161888312]

約数ペア:

[(1, 161888312), (2, 80944156), (4, 40472078), (8, 20236039), (3089, 52408), (6178, 26204), (6551, 24712), (12356, 13102)]