129775646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 270273024

約数和(自身を除く): 140497378

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 71, 77, 83, 91, 121, 142, 143, 154, 166, 182, 242, 286, 497, 581, 781, 847, 913, 923, 994, 1001, 1079, 1162, 1562, 1573, 1694, 1826, 1846, 2002, 2158, 3146, 5467, 5893, 6391, 6461, 7553, 8591, 10043, 10153, 10934, 11011, 11786, 11869, 12782, 12922, 15106, 17182, 20086, 20306, 22022, 23738, 41251, 60137, 64823, 70301, 71071, 76609, 82502, 83083, 111683, 120274, 129646, 130559, 140602, 142142, 153218, 166166, 223366, 261118, 453761, 536263, 713053, 781781, 842699, 907522, 913913, 1072526, 1426106, 1563562, 1685398, 1827826, 4991371, 5898893, 9269689, 9982742, 11797786, 18539378, 64887823, 129775646]

約数ペア:

[(1, 129775646), (2, 64887823), (7, 18539378), (11, 11797786), (13, 9982742), (14, 9269689), (22, 5898893), (26, 4991371), (71, 1827826), (77, 1685398), (83, 1563562), (91, 1426106), (121, 1072526), (142, 913913), (143, 907522), (154, 842699), (166, 781781), (182, 713053), (242, 536263), (286, 453761), (497, 261118), (581, 223366), (781, 166166), (847, 153218), (913, 142142), (923, 140602), (994, 130559), (1001, 129646), (1079, 120274), (1162, 111683), (1562, 83083), (1573, 82502), (1694, 76609), (1826, 71071), (1846, 70301), (2002, 64823), (2158, 60137), (3146, 41251), (5467, 23738), (5893, 22022), (6391, 20306), (6461, 20086), (7553, 17182), (8591, 15106), (10043, 12922), (10153, 12782), (10934, 11869), (11011, 11786)]