138360068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 319807488

約数和(自身を除く): 181447420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 43, 44, 62, 77, 86, 124, 154, 172, 217, 301, 308, 337, 341, 434, 473, 602, 674, 682, 868, 946, 1204, 1333, 1348, 1364, 1892, 2359, 2387, 2666, 3311, 3707, 4718, 4774, 5332, 6622, 7414, 9331, 9436, 9548, 10447, 13244, 14491, 14663, 14828, 18662, 20894, 25949, 28982, 29326, 37324, 41788, 51898, 57964, 58652, 73129, 101437, 102641, 103796, 114917, 146258, 159401, 202874, 205282, 229834, 292516, 318802, 405748, 410564, 449221, 459668, 637604, 804419, 898442, 1115807, 1608838, 1796884, 2231614, 3144547, 3217676, 4463228, 4941431, 6289094, 9882862, 12578188, 19765724, 34590017, 69180034, 138360068]

約数ペア:

[(1, 138360068), (2, 69180034), (4, 34590017), (7, 19765724), (11, 12578188), (14, 9882862), (22, 6289094), (28, 4941431), (31, 4463228), (43, 3217676), (44, 3144547), (62, 2231614), (77, 1796884), (86, 1608838), (124, 1115807), (154, 898442), (172, 804419), (217, 637604), (301, 459668), (308, 449221), (337, 410564), (341, 405748), (434, 318802), (473, 292516), (602, 229834), (674, 205282), (682, 202874), (868, 159401), (946, 146258), (1204, 114917), (1333, 103796), (1348, 102641), (1364, 101437), (1892, 73129), (2359, 58652), (2387, 57964), (2666, 51898), (3311, 41788), (3707, 37324), (4718, 29326), (4774, 28982), (5332, 25949), (6622, 20894), (7414, 18662), (9331, 14828), (9436, 14663), (9548, 14491), (10447, 13244)]