152819832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 437944320

約数和(自身を除く): 285124488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 142, 186, 213, 248, 263, 264, 284, 341, 372, 426, 526, 568, 682, 744, 781, 789, 852, 1023, 1052, 1364, 1562, 1578, 1704, 2046, 2104, 2201, 2343, 2728, 2893, 3124, 3156, 4092, 4402, 4686, 5786, 6248, 6312, 6603, 8153, 8184, 8679, 8804, 9372, 11572, 13206, 16306, 17358, 17608, 18673, 18744, 23144, 24211, 24459, 26412, 32612, 34716, 37346, 48422, 48918, 52824, 56019, 65224, 69432, 72633, 74692, 89683, 96844, 97836, 112038, 145266, 149384, 179366, 193688, 195672, 205403, 224076, 269049, 290532, 358732, 410806, 448152, 538098, 578863, 581064, 616209, 717464, 821612, 1076196, 1157726, 1232418, 1643224, 1736589, 2152392, 2315452, 2464836, 3473178, 4630904, 4929672, 6367493, 6946356, 12734986, 13892712, 19102479, 25469972, 38204958, 50939944, 76409916, 152819832]

約数ペア:

[(1, 152819832), (2, 76409916), (3, 50939944), (4, 38204958), (6, 25469972), (8, 19102479), (11, 13892712), (12, 12734986), (22, 6946356), (24, 6367493), (31, 4929672), (33, 4630904), (44, 3473178), (62, 2464836), (66, 2315452), (71, 2152392), (88, 1736589), (93, 1643224), (124, 1232418), (132, 1157726), (142, 1076196), (186, 821612), (213, 717464), (248, 616209), (263, 581064), (264, 578863), (284, 538098), (341, 448152), (372, 410806), (426, 358732), (526, 290532), (568, 269049), (682, 224076), (744, 205403), (781, 195672), (789, 193688), (852, 179366), (1023, 149384), (1052, 145266), (1364, 112038), (1562, 97836), (1578, 96844), (1704, 89683), (2046, 74692), (2104, 72633), (2201, 69432), (2343, 65224), (2728, 56019), (2893, 52824), (3124, 48918), (3156, 48422), (4092, 37346), (4402, 34716), (4686, 32612), (5786, 26412), (6248, 24459), (6312, 24211), (6603, 23144), (8153, 18744), (8184, 18673), (8679, 17608), (8804, 17358), (9372, 16306), (11572, 13206)]