138443448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 426902400

約数和(自身を除く): 288458952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 107, 116, 132, 143, 156, 169, 174, 214, 232, 264, 286, 312, 319, 321, 338, 348, 377, 428, 429, 507, 572, 638, 642, 676, 696, 754, 856, 858, 957, 1014, 1131, 1144, 1177, 1276, 1284, 1352, 1391, 1508, 1716, 1859, 1914, 2028, 2262, 2354, 2552, 2568, 2782, 3016, 3103, 3432, 3531, 3718, 3828, 4056, 4147, 4173, 4524, 4708, 4901, 5564, 5577, 6206, 7062, 7436, 7656, 8294, 8346, 9048, 9309, 9416, 9802, 11128, 11154, 12412, 12441, 14124, 14703, 14872, 15301, 16588, 16692, 18083, 18618, 19604, 22308, 24824, 24882, 28248, 29406, 30602, 33176, 33384, 34133, 36166, 37236, 39208, 40339, 44616, 45903, 49764, 53911, 54249, 58812, 61204, 68266, 72332, 74472, 80678, 91806, 99528, 102399, 107822, 108498, 117624, 121017, 122408, 136532, 144664, 161356, 161733, 183612, 198913, 204798, 215644, 216996, 242034, 273064, 322712, 323466, 367224, 397826, 409596, 431288, 433992, 443729, 484068, 524407, 596739, 646932, 795652, 819192, 887458, 968136, 1048814, 1193478, 1293864, 1331187, 1573221, 1591304, 1774916, 2097628, 2386956, 2662374, 3146442, 3549832, 4195256, 4773912, 5324748, 5768477, 6292884, 10649496, 11536954, 12585768, 17305431, 23073908, 34610862, 46147816, 69221724, 138443448]

約数ペア:

[(1, 138443448), (2, 69221724), (3, 46147816), (4, 34610862), (6, 23073908), (8, 17305431), (11, 12585768), (12, 11536954), (13, 10649496), (22, 6292884), (24, 5768477), (26, 5324748), (29, 4773912), (33, 4195256), (39, 3549832), (44, 3146442), (52, 2662374), (58, 2386956), (66, 2097628), (78, 1774916), (87, 1591304), (88, 1573221), (104, 1331187), (107, 1293864), (116, 1193478), (132, 1048814), (143, 968136), (156, 887458), (169, 819192), (174, 795652), (214, 646932), (232, 596739), (264, 524407), (286, 484068), (312, 443729), (319, 433992), (321, 431288), (338, 409596), (348, 397826), (377, 367224), (428, 323466), (429, 322712), (507, 273064), (572, 242034), (638, 216996), (642, 215644), (676, 204798), (696, 198913), (754, 183612), (856, 161733), (858, 161356), (957, 144664), (1014, 136532), (1131, 122408), (1144, 121017), (1177, 117624), (1276, 108498), (1284, 107822), (1352, 102399), (1391, 99528), (1508, 91806), (1716, 80678), (1859, 74472), (1914, 72332), (2028, 68266), (2262, 61204), (2354, 58812), (2552, 54249), (2568, 53911), (2782, 49764), (3016, 45903), (3103, 44616), (3432, 40339), (3531, 39208), (3718, 37236), (3828, 36166), (4056, 34133), (4147, 33384), (4173, 33176), (4524, 30602), (4708, 29406), (4901, 28248), (5564, 24882), (5577, 24824), (6206, 22308), (7062, 19604), (7436, 18618), (7656, 18083), (8294, 16692), (8346, 16588), (9048, 15301), (9309, 14872), (9416, 14703), (9802, 14124), (11128, 12441), (11154, 12412)]