156968624176

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2913733}}^1$

素因数の和:2913798

約数の個数: 80

約数和(自身を含む): 384426409024

約数和(自身を除く): 227457784848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 3367, 3848, 4144, 6734, 7696, 13468, 26936, 53872, 2913733, 5827466, 11654932, 20396131, 23309864, 37878529, 40792262, 46619728, 75757058, 81584524, 107808121, 151514116, 163169048, 215616242, 265149703, 303028232, 326338096, 431232484, 530299406, 606056464, 754656847, 862464968, 1060598812, 1401505573, 1509313694, 1724929936, 2121197624, 2803011146, 3018627388, 4242395248, 5606022292, 6037254776, 9810539011, 11212044584, 12074509552, 19621078022, 22424089168, 39242156044, 78484312088, 156968624176]

約数ペア:

[(1, 156968624176), (2, 78484312088), (4, 39242156044), (7, 22424089168), (8, 19621078022), (13, 12074509552), (14, 11212044584), (16, 9810539011), (26, 6037254776), (28, 5606022292), (37, 4242395248), (52, 3018627388), (56, 2803011146), (74, 2121197624), (91, 1724929936), (104, 1509313694), (112, 1401505573), (148, 1060598812), (182, 862464968), (208, 754656847), (259, 606056464), (296, 530299406), (364, 431232484), (481, 326338096), (518, 303028232), (592, 265149703), (728, 215616242), (962, 163169048), (1036, 151514116), (1456, 107808121), (1924, 81584524), (2072, 75757058), (3367, 46619728), (3848, 40792262), (4144, 37878529), (6734, 23309864), (7696, 20396131), (13468, 11654932), (26936, 5827466), (53872, 2913733)]