1155352528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^2$

素因数の和:321

約数の個数: 90

約数和(自身を含む): 2547049218

約数和(自身を除く): 1391696690

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 121, 127, 148, 176, 242, 254, 296, 407, 484, 508, 592, 814, 968, 1016, 1397, 1628, 1936, 2032, 2794, 3256, 4477, 4699, 5588, 6512, 8954, 9398, 11176, 15367, 16129, 17908, 18796, 22352, 30734, 32258, 35816, 37592, 51689, 61468, 64516, 71632, 75184, 103378, 122936, 129032, 177419, 206756, 245872, 258064, 354838, 413512, 568579, 596773, 709676, 827024, 1137158, 1193546, 1419352, 1951609, 2274316, 2387092, 2838704, 3903218, 4548632, 4774184, 6564503, 7806436, 9097264, 9548368, 13129006, 15612872, 26258012, 31225744, 52516024, 72209533, 105032048, 144419066, 288838132, 577676264, 1155352528]

約数ペア:

[(1, 1155352528), (2, 577676264), (4, 288838132), (8, 144419066), (11, 105032048), (16, 72209533), (22, 52516024), (37, 31225744), (44, 26258012), (74, 15612872), (88, 13129006), (121, 9548368), (127, 9097264), (148, 7806436), (176, 6564503), (242, 4774184), (254, 4548632), (296, 3903218), (407, 2838704), (484, 2387092), (508, 2274316), (592, 1951609), (814, 1419352), (968, 1193546), (1016, 1137158), (1397, 827024), (1628, 709676), (1936, 596773), (2032, 568579), (2794, 413512), (3256, 354838), (4477, 258064), (4699, 245872), (5588, 206756), (6512, 177419), (8954, 129032), (9398, 122936), (11176, 103378), (15367, 75184), (16129, 71632), (17908, 64516), (18796, 61468), (22352, 51689), (30734, 37592), (32258, 35816)]