139881924

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 458106880

約数和(自身を除く): 318224956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 43, 52, 54, 63, 78, 84, 86, 91, 108, 117, 126, 129, 156, 172, 182, 189, 234, 252, 258, 273, 301, 331, 351, 364, 378, 387, 468, 516, 546, 559, 602, 662, 702, 756, 774, 819, 903, 993, 1092, 1118, 1161, 1204, 1324, 1404, 1548, 1638, 1677, 1806, 1986, 2236, 2317, 2322, 2457, 2709, 2979, 3276, 3354, 3612, 3913, 3972, 4303, 4634, 4644, 4914, 5031, 5418, 5958, 6708, 6951, 7826, 8127, 8606, 8937, 9268, 9828, 10062, 10836, 11739, 11916, 12909, 13902, 14233, 15093, 15652, 16254, 17212, 17874, 20124, 20853, 23478, 25818, 27804, 28466, 30121, 30186, 32508, 35217, 35748, 38727, 41706, 42699, 46956, 51636, 56932, 60242, 60372, 62559, 70434, 77454, 83412, 85398, 90363, 99631, 105651, 116181, 120484, 125118, 128097, 140868, 154908, 170796, 180726, 185029, 199262, 211302, 232362, 250236, 256194, 271089, 298893, 361452, 370058, 384291, 398524, 422604, 464724, 512388, 542178, 555087, 597786, 740116, 768582, 813267, 896679, 1084356, 1110174, 1195572, 1295203, 1537164, 1626534, 1665261, 1793358, 2220348, 2590406, 2690037, 3253068, 3330522, 3586716, 3885609, 4995783, 5180812, 5380074, 6661044, 7771218, 9991566, 10760148, 11656827, 15542436, 19983132, 23313654, 34970481, 46627308, 69940962, 139881924]

約数ペア:

[(1, 139881924), (2, 69940962), (3, 46627308), (4, 34970481), (6, 23313654), (7, 19983132), (9, 15542436), (12, 11656827), (13, 10760148), (14, 9991566), (18, 7771218), (21, 6661044), (26, 5380074), (27, 5180812), (28, 4995783), (36, 3885609), (39, 3586716), (42, 3330522), (43, 3253068), (52, 2690037), (54, 2590406), (63, 2220348), (78, 1793358), (84, 1665261), (86, 1626534), (91, 1537164), (108, 1295203), (117, 1195572), (126, 1110174), (129, 1084356), (156, 896679), (172, 813267), (182, 768582), (189, 740116), (234, 597786), (252, 555087), (258, 542178), (273, 512388), (301, 464724), (331, 422604), (351, 398524), (364, 384291), (378, 370058), (387, 361452), (468, 298893), (516, 271089), (546, 256194), (559, 250236), (602, 232362), (662, 211302), (702, 199262), (756, 185029), (774, 180726), (819, 170796), (903, 154908), (993, 140868), (1092, 128097), (1118, 125118), (1161, 120484), (1204, 116181), (1324, 105651), (1404, 99631), (1548, 90363), (1638, 85398), (1677, 83412), (1806, 77454), (1986, 70434), (2236, 62559), (2317, 60372), (2322, 60242), (2457, 56932), (2709, 51636), (2979, 46956), (3276, 42699), (3354, 41706), (3612, 38727), (3913, 35748), (3972, 35217), (4303, 32508), (4634, 30186), (4644, 30121), (4914, 28466), (5031, 27804), (5418, 25818), (5958, 23478), (6708, 20853), (6951, 20124), (7826, 17874), (8127, 17212), (8606, 16254), (8937, 15652), (9268, 15093), (9828, 14233), (10062, 13902), (10836, 12909), (11739, 11916)]