144893739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{9391}}^1$

素因数の和:9570

約数の個数: 16

約数和(自身を含む): 199861760

約数和(自身を除く): 54968021

約数列:

[1, 3, 37, 111, 139, 417, 5143, 9391, 15429, 28173, 347467, 1042401, 1305349, 3916047, 48297913, 144893739]

約数ペア:

[(1, 144893739), (3, 48297913), (37, 3916047), (111, 1305349), (139, 1042401), (417, 347467), (5143, 28173), (9391, 15429)]