154210536

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 468058500

約数和(自身を除く): 313847964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 349, 361, 408, 456, 612, 646, 684, 698, 722, 969, 1047, 1083, 1224, 1292, 1368, 1396, 1444, 1938, 2094, 2166, 2584, 2792, 2888, 2907, 3141, 3249, 3876, 4188, 4332, 5814, 5933, 6137, 6282, 6498, 6631, 7752, 8376, 8664, 11628, 11866, 12274, 12564, 12996, 13262, 17799, 18411, 19893, 23256, 23732, 24548, 25128, 25992, 26524, 35598, 36822, 39786, 47464, 49096, 53048, 53397, 55233, 59679, 71196, 73644, 79572, 106794, 110466, 112727, 119358, 125989, 142392, 147288, 159144, 213588, 220932, 225454, 238716, 251978, 338181, 377967, 427176, 441864, 450908, 477432, 503956, 676362, 755934, 901816, 1007912, 1014543, 1133901, 1352724, 1511868, 2029086, 2141813, 2267802, 2705448, 3023736, 4058172, 4283626, 4535604, 6425439, 8116344, 8567252, 9071208, 12850878, 17134504, 19276317, 25701756, 38552634, 51403512, 77105268, 154210536]

約数ペア:

[(1, 154210536), (2, 77105268), (3, 51403512), (4, 38552634), (6, 25701756), (8, 19276317), (9, 17134504), (12, 12850878), (17, 9071208), (18, 8567252), (19, 8116344), (24, 6425439), (34, 4535604), (36, 4283626), (38, 4058172), (51, 3023736), (57, 2705448), (68, 2267802), (72, 2141813), (76, 2029086), (102, 1511868), (114, 1352724), (136, 1133901), (152, 1014543), (153, 1007912), (171, 901816), (204, 755934), (228, 676362), (306, 503956), (323, 477432), (342, 450908), (349, 441864), (361, 427176), (408, 377967), (456, 338181), (612, 251978), (646, 238716), (684, 225454), (698, 220932), (722, 213588), (969, 159144), (1047, 147288), (1083, 142392), (1224, 125989), (1292, 119358), (1368, 112727), (1396, 110466), (1444, 106794), (1938, 79572), (2094, 73644), (2166, 71196), (2584, 59679), (2792, 55233), (2888, 53397), (2907, 53048), (3141, 49096), (3249, 47464), (3876, 39786), (4188, 36822), (4332, 35598), (5814, 26524), (5933, 25992), (6137, 25128), (6282, 24548), (6498, 23732), (6631, 23256), (7752, 19893), (8376, 18411), (8664, 17799), (11628, 13262), (11866, 12996), (12274, 12564)]