143234554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{26833}}^1$

素因数の和:27009

約数の個数: 16

約数和(自身を含む): 228947688

約数和(自身を除く): 85713134

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 26833, 53666, 456161, 912322, 4212781, 8425562, 71617277, 143234554]

約数ペア:

[(1, 143234554), (2, 71617277), (17, 8425562), (34, 4212781), (157, 912322), (314, 456161), (2669, 53666), (5338, 26833)]