144521964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 108

約数和(自身を含む): 402292800

約数和(自身を除く): 257770836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 289, 306, 348, 479, 493, 522, 578, 612, 867, 958, 986, 1044, 1156, 1437, 1479, 1734, 1916, 1972, 2601, 2874, 2958, 3468, 4311, 4437, 5202, 5748, 5916, 8143, 8381, 8622, 8874, 10404, 13891, 16286, 16762, 17244, 17748, 24429, 25143, 27782, 32572, 33524, 41673, 48858, 50286, 55564, 73287, 75429, 83346, 97716, 100572, 125019, 138431, 146574, 150858, 166692, 236147, 250038, 276862, 293148, 301716, 415293, 472294, 500076, 553724, 708441, 830586, 944588, 1245879, 1416882, 1661172, 2125323, 2491758, 2833764, 4014499, 4250646, 4983516, 8028998, 8501292, 12043497, 16057996, 24086994, 36130491, 48173988, 72260982, 144521964]

約数ペア:

[(1, 144521964), (2, 72260982), (3, 48173988), (4, 36130491), (6, 24086994), (9, 16057996), (12, 12043497), (17, 8501292), (18, 8028998), (29, 4983516), (34, 4250646), (36, 4014499), (51, 2833764), (58, 2491758), (68, 2125323), (87, 1661172), (102, 1416882), (116, 1245879), (153, 944588), (174, 830586), (204, 708441), (261, 553724), (289, 500076), (306, 472294), (348, 415293), (479, 301716), (493, 293148), (522, 276862), (578, 250038), (612, 236147), (867, 166692), (958, 150858), (986, 146574), (1044, 138431), (1156, 125019), (1437, 100572), (1479, 97716), (1734, 83346), (1916, 75429), (1972, 73287), (2601, 55564), (2874, 50286), (2958, 48858), (3468, 41673), (4311, 33524), (4437, 32572), (5202, 27782), (5748, 25143), (5916, 24429), (8143, 17748), (8381, 17244), (8622, 16762), (8874, 16286), (10404, 13891)]