126945324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 376215840

約数和(自身を除く): 249270516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 109, 132, 153, 173, 187, 198, 204, 218, 306, 327, 346, 374, 396, 436, 519, 561, 612, 654, 692, 748, 981, 1038, 1122, 1199, 1308, 1557, 1683, 1853, 1903, 1962, 2076, 2244, 2398, 2941, 3114, 3366, 3597, 3706, 3806, 3924, 4796, 5559, 5709, 5882, 6228, 6732, 7194, 7412, 7612, 8823, 10791, 11118, 11418, 11764, 14388, 16677, 17127, 17646, 18857, 20383, 21582, 22236, 22836, 26469, 32351, 33354, 34254, 35292, 37714, 40766, 43164, 52938, 56571, 61149, 64702, 66708, 68508, 75428, 81532, 97053, 105876, 113142, 122298, 129404, 169713, 183447, 194106, 207427, 226284, 244596, 291159, 320569, 339426, 366894, 388212, 414854, 582318, 622281, 641138, 678852, 733788, 829708, 961707, 1164636, 1244562, 1282276, 1866843, 1923414, 2489124, 2885121, 3526259, 3733686, 3846828, 5770242, 7052518, 7467372, 10578777, 11540484, 14105036, 21157554, 31736331, 42315108, 63472662, 126945324]

約数ペア:

[(1, 126945324), (2, 63472662), (3, 42315108), (4, 31736331), (6, 21157554), (9, 14105036), (11, 11540484), (12, 10578777), (17, 7467372), (18, 7052518), (22, 5770242), (33, 3846828), (34, 3733686), (36, 3526259), (44, 2885121), (51, 2489124), (66, 1923414), (68, 1866843), (99, 1282276), (102, 1244562), (109, 1164636), (132, 961707), (153, 829708), (173, 733788), (187, 678852), (198, 641138), (204, 622281), (218, 582318), (306, 414854), (327, 388212), (346, 366894), (374, 339426), (396, 320569), (436, 291159), (519, 244596), (561, 226284), (612, 207427), (654, 194106), (692, 183447), (748, 169713), (981, 129404), (1038, 122298), (1122, 113142), (1199, 105876), (1308, 97053), (1557, 81532), (1683, 75428), (1853, 68508), (1903, 66708), (1962, 64702), (2076, 61149), (2244, 56571), (2398, 52938), (2941, 43164), (3114, 40766), (3366, 37714), (3597, 35292), (3706, 34254), (3806, 33354), (3924, 32351), (4796, 26469), (5559, 22836), (5709, 22236), (5882, 21582), (6228, 20383), (6732, 18857), (7194, 17646), (7412, 17127), (7612, 16677), (8823, 14388), (10791, 11764), (11118, 11418)]