127547574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5285

約数の個数: 64

約数和(自身を含む): 324103680

約数和(自身を除く): 196556106

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 3498, 4081, 5209, 8162, 10418, 12243, 15627, 24486, 31254, 36463, 57299, 72926, 109389, 114598, 171897, 218778, 276077, 343794, 401093, 552154, 802186, 828231, 1203279, 1656462, 1932539, 2406558, 3036847, 3865078, 5797617, 6073694, 9110541, 11595234, 18221082, 21257929, 42515858, 63773787, 127547574]

約数ペア:

[(1, 127547574), (2, 63773787), (3, 42515858), (6, 21257929), (7, 18221082), (11, 11595234), (14, 9110541), (21, 6073694), (22, 5797617), (33, 3865078), (42, 3036847), (53, 2406558), (66, 1932539), (77, 1656462), (106, 1203279), (154, 828231), (159, 802186), (231, 552154), (318, 401093), (371, 343794), (462, 276077), (583, 218778), (742, 171897), (1113, 114598), (1166, 109389), (1749, 72926), (2226, 57299), (3498, 36463), (4081, 31254), (5209, 24486), (8162, 15627), (10418, 12243)]