130101678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14543}}^1$

素因数の和:14629

約数の個数: 48

約数和(自身を含む): 326716416

約数和(自身を除く): 196614738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 14543, 29086, 43629, 87258, 101801, 130887, 203602, 261774, 305403, 610806, 916209, 1032553, 1832418, 2065106, 3097659, 6195318, 7227871, 9292977, 14455742, 18585954, 21683613, 43367226, 65050839, 130101678]

約数ペア:

[(1, 130101678), (2, 65050839), (3, 43367226), (6, 21683613), (7, 18585954), (9, 14455742), (14, 9292977), (18, 7227871), (21, 6195318), (42, 3097659), (63, 2065106), (71, 1832418), (126, 1032553), (142, 916209), (213, 610806), (426, 305403), (497, 261774), (639, 203602), (994, 130887), (1278, 101801), (1491, 87258), (2982, 43629), (4473, 29086), (8946, 14543)]