159672072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 503331840

約数和(自身を除く): 343659768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 43, 46, 56, 62, 69, 84, 86, 92, 93, 124, 129, 138, 161, 168, 172, 184, 186, 217, 248, 258, 276, 301, 322, 344, 372, 434, 483, 516, 552, 602, 644, 651, 713, 744, 868, 903, 961, 966, 989, 1032, 1204, 1288, 1302, 1333, 1426, 1736, 1806, 1922, 1932, 1978, 2139, 2408, 2604, 2666, 2852, 2883, 2967, 3612, 3844, 3864, 3956, 3999, 4278, 4991, 5208, 5332, 5704, 5766, 5934, 6727, 6923, 7224, 7688, 7912, 7998, 8556, 9331, 9982, 10664, 11532, 11868, 13454, 13846, 14973, 15996, 17112, 18662, 19964, 20181, 20769, 22103, 23064, 23736, 26908, 27692, 27993, 29946, 30659, 31992, 37324, 39928, 40362, 41323, 41538, 44206, 53816, 55384, 55986, 59892, 61318, 66309, 74648, 80724, 82646, 83076, 88412, 91977, 111972, 119784, 122636, 123969, 132618, 154721, 161448, 165292, 166152, 176824, 183954, 214613, 223944, 245272, 247938, 265236, 289261, 309442, 330584, 367908, 429226, 464163, 495876, 530472, 578522, 618884, 643839, 735816, 858452, 867783, 928326, 950429, 991752, 1157044, 1237768, 1287678, 1716904, 1735566, 1856652, 1900858, 2314088, 2575356, 2851287, 3471132, 3713304, 3801716, 5150712, 5702574, 6653003, 6942264, 7603432, 11405148, 13306006, 19959009, 22810296, 26612012, 39918018, 53224024, 79836036, 159672072]

約数ペア:

[(1, 159672072), (2, 79836036), (3, 53224024), (4, 39918018), (6, 26612012), (7, 22810296), (8, 19959009), (12, 13306006), (14, 11405148), (21, 7603432), (23, 6942264), (24, 6653003), (28, 5702574), (31, 5150712), (42, 3801716), (43, 3713304), (46, 3471132), (56, 2851287), (62, 2575356), (69, 2314088), (84, 1900858), (86, 1856652), (92, 1735566), (93, 1716904), (124, 1287678), (129, 1237768), (138, 1157044), (161, 991752), (168, 950429), (172, 928326), (184, 867783), (186, 858452), (217, 735816), (248, 643839), (258, 618884), (276, 578522), (301, 530472), (322, 495876), (344, 464163), (372, 429226), (434, 367908), (483, 330584), (516, 309442), (552, 289261), (602, 265236), (644, 247938), (651, 245272), (713, 223944), (744, 214613), (868, 183954), (903, 176824), (961, 166152), (966, 165292), (989, 161448), (1032, 154721), (1204, 132618), (1288, 123969), (1302, 122636), (1333, 119784), (1426, 111972), (1736, 91977), (1806, 88412), (1922, 83076), (1932, 82646), (1978, 80724), (2139, 74648), (2408, 66309), (2604, 61318), (2666, 59892), (2852, 55986), (2883, 55384), (2967, 53816), (3612, 44206), (3844, 41538), (3864, 41323), (3956, 40362), (3999, 39928), (4278, 37324), (4991, 31992), (5208, 30659), (5332, 29946), (5704, 27993), (5766, 27692), (5934, 26908), (6727, 23736), (6923, 23064), (7224, 22103), (7688, 20769), (7912, 20181), (7998, 19964), (8556, 18662), (9331, 17112), (9982, 15996), (10664, 14973), (11532, 13846), (11868, 13454)]