127904075166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 298115997696

約数和(自身を除く): 170211922530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 157, 262, 263, 314, 393, 471, 526, 563, 786, 789, 917, 942, 1099, 1126, 1578, 1689, 1834, 1841, 2198, 2751, 3297, 3378, 3682, 3941, 5502, 5523, 6594, 7882, 11046, 11823, 20567, 23646, 34453, 41134, 41291, 61701, 68906, 73753, 82582, 88391, 103359, 123402, 123873, 143969, 147506, 148069, 176782, 206718, 221259, 241171, 247746, 265173, 287938, 289037, 296138, 431907, 442518, 444207, 482342, 516271, 530346, 578074, 618737, 723513, 863814, 867111, 888414, 1032542, 1036483, 1237474, 1447026, 1548813, 1734222, 1856211, 2072966, 3097626, 3109449, 3712422, 5409121, 6218898, 10818242, 11579221, 16227363, 19397039, 23158442, 23246833, 32454726, 34737663, 37863847, 38794078, 46493666, 58191117, 69475326, 69740499, 75727694, 81054547, 113591541, 116382234, 135779273, 139480998, 162109094, 162727831, 227183082, 243163641, 271558546, 325455662, 407337819, 486327282, 488183493, 814675638, 976366986, 3045335123, 6090670246, 9136005369, 18272010738, 21317345861, 42634691722, 63952037583, 127904075166]

約数ペア:

[(1, 127904075166), (2, 63952037583), (3, 42634691722), (6, 21317345861), (7, 18272010738), (14, 9136005369), (21, 6090670246), (42, 3045335123), (131, 976366986), (157, 814675638), (262, 488183493), (263, 486327282), (314, 407337819), (393, 325455662), (471, 271558546), (526, 243163641), (563, 227183082), (786, 162727831), (789, 162109094), (917, 139480998), (942, 135779273), (1099, 116382234), (1126, 113591541), (1578, 81054547), (1689, 75727694), (1834, 69740499), (1841, 69475326), (2198, 58191117), (2751, 46493666), (3297, 38794078), (3378, 37863847), (3682, 34737663), (3941, 32454726), (5502, 23246833), (5523, 23158442), (6594, 19397039), (7882, 16227363), (11046, 11579221), (11823, 10818242), (20567, 6218898), (23646, 5409121), (34453, 3712422), (41134, 3109449), (41291, 3097626), (61701, 2072966), (68906, 1856211), (73753, 1734222), (82582, 1548813), (88391, 1447026), (103359, 1237474), (123402, 1036483), (123873, 1032542), (143969, 888414), (147506, 867111), (148069, 863814), (176782, 723513), (206718, 618737), (221259, 578074), (241171, 530346), (247746, 516271), (265173, 482342), (287938, 444207), (289037, 442518), (296138, 431907)]