156728424424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{76837}}^1$

素因数の和:78650

約数の個数: 64

約数和(自身を含む): 345439059840

約数和(自身を除く): 188710635416

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1783, 3566, 7132, 14264, 19613, 23179, 39226, 46358, 76837, 78452, 92716, 153674, 156904, 185432, 254969, 307348, 509938, 614696, 845207, 998881, 1019876, 1690414, 1997762, 2039752, 3380828, 3995524, 6761656, 7991048, 10987691, 21975382, 43950764, 87901528, 137000371, 274000742, 548001484, 1096002968, 1507004081, 1781004823, 3014008162, 3562009646, 6028016324, 7124019292, 12056032648, 14248038584, 19591053053, 39182106106, 78364212212, 156728424424]

約数ペア:

[(1, 156728424424), (2, 78364212212), (4, 39182106106), (8, 19591053053), (11, 14248038584), (13, 12056032648), (22, 7124019292), (26, 6028016324), (44, 3562009646), (52, 3014008162), (88, 1781004823), (104, 1507004081), (143, 1096002968), (286, 548001484), (572, 274000742), (1144, 137000371), (1783, 87901528), (3566, 43950764), (7132, 21975382), (14264, 10987691), (19613, 7991048), (23179, 6761656), (39226, 3995524), (46358, 3380828), (76837, 2039752), (78452, 1997762), (92716, 1690414), (153674, 1019876), (156904, 998881), (185432, 845207), (254969, 614696), (307348, 509938)]