171252432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 538072704

約数和(自身を除く): 366820272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 169, 186, 208, 227, 234, 248, 279, 312, 338, 372, 403, 454, 468, 496, 507, 558, 624, 676, 681, 744, 806, 908, 936, 1014, 1116, 1209, 1352, 1362, 1488, 1521, 1612, 1816, 1872, 2028, 2043, 2232, 2418, 2704, 2724, 2951, 3042, 3224, 3627, 3632, 4056, 4086, 4464, 4836, 5239, 5448, 5902, 6084, 6448, 7037, 7254, 8112, 8172, 8853, 9672, 10478, 10896, 11804, 12168, 14074, 14508, 15717, 16344, 17706, 19344, 20956, 21111, 23608, 24336, 26559, 28148, 29016, 31434, 32688, 35412, 38363, 41912, 42222, 47151, 47216, 53118, 56296, 58032, 62868, 63333, 70824, 76726, 83824, 84444, 91481, 94302, 106236, 112592, 115089, 125736, 126666, 141648, 153452, 168888, 182962, 188604, 212472, 230178, 251472, 253332, 274443, 306904, 337776, 345267, 365924, 377208, 424944, 460356, 506664, 548886, 613808, 690534, 731848, 754416, 823329, 920712, 1013328, 1097772, 1189253, 1381068, 1463696, 1646658, 1841424, 2195544, 2378506, 2762136, 3293316, 3567759, 4391088, 4757012, 5524272, 6586632, 7135518, 9514024, 10703277, 13173264, 14271036, 19028048, 21406554, 28542072, 42813108, 57084144, 85626216, 171252432]

約数ペア:

[(1, 171252432), (2, 85626216), (3, 57084144), (4, 42813108), (6, 28542072), (8, 21406554), (9, 19028048), (12, 14271036), (13, 13173264), (16, 10703277), (18, 9514024), (24, 7135518), (26, 6586632), (31, 5524272), (36, 4757012), (39, 4391088), (48, 3567759), (52, 3293316), (62, 2762136), (72, 2378506), (78, 2195544), (93, 1841424), (104, 1646658), (117, 1463696), (124, 1381068), (144, 1189253), (156, 1097772), (169, 1013328), (186, 920712), (208, 823329), (227, 754416), (234, 731848), (248, 690534), (279, 613808), (312, 548886), (338, 506664), (372, 460356), (403, 424944), (454, 377208), (468, 365924), (496, 345267), (507, 337776), (558, 306904), (624, 274443), (676, 253332), (681, 251472), (744, 230178), (806, 212472), (908, 188604), (936, 182962), (1014, 168888), (1116, 153452), (1209, 141648), (1352, 126666), (1362, 125736), (1488, 115089), (1521, 112592), (1612, 106236), (1816, 94302), (1872, 91481), (2028, 84444), (2043, 83824), (2232, 76726), (2418, 70824), (2704, 63333), (2724, 62868), (2951, 58032), (3042, 56296), (3224, 53118), (3627, 47216), (3632, 47151), (4056, 42222), (4086, 41912), (4464, 38363), (4836, 35412), (5239, 32688), (5448, 31434), (5902, 29016), (6084, 28148), (6448, 26559), (7037, 24336), (7254, 23608), (8112, 21111), (8172, 20956), (8853, 19344), (9672, 17706), (10478, 16344), (10896, 15717), (11804, 14508), (12168, 14074)]