181473396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8369}}^1$

素因数の和:8528

約数の個数: 48

約数和(自身を含む): 459345600

約数和(自身を除く): 277872204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 8369, 10842, 16738, 21684, 25107, 33476, 50214, 100428, 108797, 217594, 326391, 435188, 652782, 1163291, 1305564, 2326582, 3489873, 4653164, 6979746, 13959492, 15122783, 30245566, 45368349, 60491132, 90736698, 181473396]

約数ペア:

[(1, 181473396), (2, 90736698), (3, 60491132), (4, 45368349), (6, 30245566), (12, 15122783), (13, 13959492), (26, 6979746), (39, 4653164), (52, 3489873), (78, 2326582), (139, 1305564), (156, 1163291), (278, 652782), (417, 435188), (556, 326391), (834, 217594), (1668, 108797), (1807, 100428), (3614, 50214), (5421, 33476), (7228, 25107), (8369, 21684), (10842, 16738)]