154392392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4729}}^1$

素因数の和:4806

約数の個数: 64

約数和(自身を含む): 367804800

約数和(自身を除く): 213412408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 2332, 2968, 4081, 4664, 4729, 8162, 9458, 16324, 18916, 32648, 33103, 37832, 52019, 66206, 104038, 132412, 208076, 250637, 264824, 364133, 416152, 501274, 728266, 1002548, 1456532, 1754459, 2005096, 2757007, 2913064, 3508918, 5514014, 7017836, 11028028, 14035672, 19299049, 22056056, 38598098, 77196196, 154392392]

約数ペア:

[(1, 154392392), (2, 77196196), (4, 38598098), (7, 22056056), (8, 19299049), (11, 14035672), (14, 11028028), (22, 7017836), (28, 5514014), (44, 3508918), (53, 2913064), (56, 2757007), (77, 2005096), (88, 1754459), (106, 1456532), (154, 1002548), (212, 728266), (308, 501274), (371, 416152), (424, 364133), (583, 264824), (616, 250637), (742, 208076), (1166, 132412), (1484, 104038), (2332, 66206), (2968, 52019), (4081, 37832), (4664, 33103), (4729, 32648), (8162, 18916), (9458, 16324)]