168353209710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1659797}}^1$

素因数の和:1659847

約数の個数: 144

約数和(自身を含む): 531321257376

約数和(自身を除く): 362968047666

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 805, 882, 966, 1035, 1127, 1449, 1470, 1610, 2070, 2205, 2254, 2415, 2898, 3381, 4410, 4830, 5635, 6762, 7245, 10143, 11270, 14490, 16905, 20286, 33810, 50715, 101430, 1659797, 3319594, 4979391, 8298985, 9958782, 11618579, 14938173, 16597970, 23237158, 24896955, 29876346, 34855737, 38175331, 49793910, 58092895, 69711474, 74690865, 76350662, 81330053, 104567211, 114525993, 116185790, 149381730, 162660106, 174278685, 190876655, 209134422, 229051986, 243990159, 267227317, 343577979, 348557370, 381753310, 406650265, 487980318, 522836055, 534454634, 572629965, 687155958, 731970477, 801681951, 813300530, 1045672110, 1145259930, 1219950795, 1336136585, 1463940954, 1603363902, 1717889895, 1870591219, 2405045853, 2439901590, 2672273170, 3435779790, 3659852385, 3741182438, 4008409755, 4810091706, 5611773657, 7319704770, 8016819510, 9352956095, 11223547314, 12025229265, 16835320971, 18705912190, 24050458530, 28058868285, 33670641942, 56117736570, 84176604855, 168353209710]

約数ペア:

[(1, 168353209710), (2, 84176604855), (3, 56117736570), (5, 33670641942), (6, 28058868285), (7, 24050458530), (9, 18705912190), (10, 16835320971), (14, 12025229265), (15, 11223547314), (18, 9352956095), (21, 8016819510), (23, 7319704770), (30, 5611773657), (35, 4810091706), (42, 4008409755), (45, 3741182438), (46, 3659852385), (49, 3435779790), (63, 2672273170), (69, 2439901590), (70, 2405045853), (90, 1870591219), (98, 1717889895), (105, 1603363902), (115, 1463940954), (126, 1336136585), (138, 1219950795), (147, 1145259930), (161, 1045672110), (207, 813300530), (210, 801681951), (230, 731970477), (245, 687155958), (294, 572629965), (315, 534454634), (322, 522836055), (345, 487980318), (414, 406650265), (441, 381753310), (483, 348557370), (490, 343577979), (630, 267227317), (690, 243990159), (735, 229051986), (805, 209134422), (882, 190876655), (966, 174278685), (1035, 162660106), (1127, 149381730), (1449, 116185790), (1470, 114525993), (1610, 104567211), (2070, 81330053), (2205, 76350662), (2254, 74690865), (2415, 69711474), (2898, 58092895), (3381, 49793910), (4410, 38175331), (4830, 34855737), (5635, 29876346), (6762, 24896955), (7245, 23237158), (10143, 16597970), (11270, 14938173), (14490, 11618579), (16905, 9958782), (20286, 8298985), (33810, 4979391), (50715, 3319594), (101430, 1659797)]