151476444

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2064

約数の個数: 108

約数和(自身を含む): 455999544

約数和(自身を除く): 304523100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 252, 258, 294, 301, 387, 441, 516, 588, 602, 774, 882, 903, 1204, 1548, 1764, 1806, 1997, 2107, 2709, 3612, 3994, 4214, 5418, 5991, 6321, 7988, 8428, 10836, 11982, 12642, 13979, 17973, 18963, 23964, 25284, 27958, 35946, 37926, 41937, 55916, 71892, 75852, 83874, 85871, 97853, 125811, 167748, 171742, 195706, 251622, 257613, 293559, 343484, 391412, 503244, 515226, 587118, 601097, 772839, 880677, 1030452, 1174236, 1202194, 1545678, 1761354, 1803291, 2404388, 3091356, 3522708, 3606582, 4207679, 5409873, 7213164, 8415358, 10819746, 12623037, 16830716, 21639492, 25246074, 37869111, 50492148, 75738222, 151476444]

約数ペア:

[(1, 151476444), (2, 75738222), (3, 50492148), (4, 37869111), (6, 25246074), (7, 21639492), (9, 16830716), (12, 12623037), (14, 10819746), (18, 8415358), (21, 7213164), (28, 5409873), (36, 4207679), (42, 3606582), (43, 3522708), (49, 3091356), (63, 2404388), (84, 1803291), (86, 1761354), (98, 1545678), (126, 1202194), (129, 1174236), (147, 1030452), (172, 880677), (196, 772839), (252, 601097), (258, 587118), (294, 515226), (301, 503244), (387, 391412), (441, 343484), (516, 293559), (588, 257613), (602, 251622), (774, 195706), (882, 171742), (903, 167748), (1204, 125811), (1548, 97853), (1764, 85871), (1806, 83874), (1997, 75852), (2107, 71892), (2709, 55916), (3612, 41937), (3994, 37926), (4214, 35946), (5418, 27958), (5991, 25284), (6321, 23964), (7988, 18963), (8428, 17973), (10836, 13979), (11982, 12642)]