154451304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 507218400

約数和(自身を除く): 352767096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 127, 133, 152, 168, 171, 228, 252, 254, 266, 342, 381, 399, 456, 504, 508, 532, 684, 762, 798, 889, 1016, 1064, 1143, 1197, 1368, 1524, 1596, 1778, 2286, 2394, 2413, 2667, 3048, 3192, 3556, 4572, 4788, 4826, 5334, 7112, 7239, 8001, 9144, 9576, 9652, 10668, 14478, 16002, 16129, 16891, 19304, 21336, 21717, 28956, 32004, 32258, 33782, 43434, 48387, 50673, 57912, 64008, 64516, 67564, 86868, 96774, 101346, 112903, 129032, 135128, 145161, 152019, 173736, 193548, 202692, 225806, 290322, 304038, 306451, 338709, 387096, 405384, 451612, 580644, 608076, 612902, 677418, 903224, 919353, 1016127, 1161288, 1216152, 1225804, 1354836, 1838706, 2032254, 2145157, 2451608, 2709672, 2758059, 3677412, 4064508, 4290314, 5516118, 6435471, 7354824, 8129016, 8580628, 11032236, 12870942, 17161256, 19306413, 22064472, 25741884, 38612826, 51483768, 77225652, 154451304]

約数ペア:

[(1, 154451304), (2, 77225652), (3, 51483768), (4, 38612826), (6, 25741884), (7, 22064472), (8, 19306413), (9, 17161256), (12, 12870942), (14, 11032236), (18, 8580628), (19, 8129016), (21, 7354824), (24, 6435471), (28, 5516118), (36, 4290314), (38, 4064508), (42, 3677412), (56, 2758059), (57, 2709672), (63, 2451608), (72, 2145157), (76, 2032254), (84, 1838706), (114, 1354836), (126, 1225804), (127, 1216152), (133, 1161288), (152, 1016127), (168, 919353), (171, 903224), (228, 677418), (252, 612902), (254, 608076), (266, 580644), (342, 451612), (381, 405384), (399, 387096), (456, 338709), (504, 306451), (508, 304038), (532, 290322), (684, 225806), (762, 202692), (798, 193548), (889, 173736), (1016, 152019), (1064, 145161), (1143, 135128), (1197, 129032), (1368, 112903), (1524, 101346), (1596, 96774), (1778, 86868), (2286, 67564), (2394, 64516), (2413, 64008), (2667, 57912), (3048, 50673), (3192, 48387), (3556, 43434), (4572, 33782), (4788, 32258), (4826, 32004), (5334, 28956), (7112, 21717), (7239, 21336), (8001, 19304), (9144, 16891), (9576, 16129), (9652, 16002), (10668, 14478)]