144257802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{30319}}^1$

素因数の和:30398

約数の個数: 32

約数和(自身を含む): 315813120

約数和(自身を除く): 171555318

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 30319, 60638, 90957, 181914, 394147, 788294, 1182441, 1849459, 2364882, 3698918, 5548377, 11096754, 24042967, 48085934, 72128901, 144257802]

約数ペア:

[(1, 144257802), (2, 72128901), (3, 48085934), (6, 24042967), (13, 11096754), (26, 5548377), (39, 3698918), (61, 2364882), (78, 1849459), (122, 1182441), (183, 788294), (366, 394147), (793, 181914), (1586, 90957), (2379, 60638), (4758, 30319)]