157548072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^2$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 444791520

約数和(自身を除く): 287243448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 127, 132, 148, 222, 254, 264, 296, 381, 407, 444, 508, 762, 814, 888, 1016, 1221, 1397, 1524, 1628, 2442, 2794, 3048, 3256, 4191, 4699, 4884, 5588, 8382, 9398, 9768, 11176, 14097, 16129, 16764, 18796, 28194, 32258, 33528, 37592, 48387, 51689, 56388, 64516, 96774, 103378, 112776, 129032, 155067, 177419, 193548, 206756, 310134, 354838, 387096, 413512, 532257, 596773, 620268, 709676, 1064514, 1193546, 1240536, 1419352, 1790319, 2129028, 2387092, 3580638, 4258056, 4774184, 6564503, 7161276, 13129006, 14322552, 19693509, 26258012, 39387018, 52516024, 78774036, 157548072]

約数ペア:

[(1, 157548072), (2, 78774036), (3, 52516024), (4, 39387018), (6, 26258012), (8, 19693509), (11, 14322552), (12, 13129006), (22, 7161276), (24, 6564503), (33, 4774184), (37, 4258056), (44, 3580638), (66, 2387092), (74, 2129028), (88, 1790319), (111, 1419352), (127, 1240536), (132, 1193546), (148, 1064514), (222, 709676), (254, 620268), (264, 596773), (296, 532257), (381, 413512), (407, 387096), (444, 354838), (508, 310134), (762, 206756), (814, 193548), (888, 177419), (1016, 155067), (1221, 129032), (1397, 112776), (1524, 103378), (1628, 96774), (2442, 64516), (2794, 56388), (3048, 51689), (3256, 48387), (4191, 37592), (4699, 33528), (4884, 32258), (5588, 28194), (8382, 18796), (9398, 16764), (9768, 16129), (11176, 14097)]