153978992

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1697}}^1$

素因数の和:1865

約数の個数: 40

約数和(自身を含む): 306984816

約数和(自身を除く): 153005824

約数列:

[1, 2, 4, 8, 16, 53, 106, 107, 212, 214, 424, 428, 848, 856, 1697, 1712, 3394, 5671, 6788, 11342, 13576, 22684, 27152, 45368, 89941, 90736, 179882, 181579, 359764, 363158, 719528, 726316, 1439056, 1452632, 2905264, 9623687, 19247374, 38494748, 76989496, 153978992]

約数ペア:

[(1, 153978992), (2, 76989496), (4, 38494748), (8, 19247374), (16, 9623687), (53, 2905264), (106, 1452632), (107, 1439056), (212, 726316), (214, 719528), (424, 363158), (428, 359764), (848, 181579), (856, 179882), (1697, 90736), (1712, 89941), (3394, 45368), (5671, 27152), (6788, 22684), (11342, 13576)]