147804566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 286820352

約数和(自身を除く): 139015786

約数列:

[1, 2, 7, 13, 14, 26, 37, 47, 74, 91, 94, 182, 259, 329, 467, 481, 518, 611, 658, 934, 962, 1222, 1739, 3269, 3367, 3478, 4277, 6071, 6538, 6734, 8554, 12142, 12173, 17279, 21949, 22607, 24346, 34558, 42497, 43898, 45214, 84994, 120953, 153643, 158249, 224627, 241906, 285337, 307286, 316498, 449254, 570674, 812113, 1572389, 1624226, 1997359, 3144778, 3994718, 5684791, 10557469, 11369582, 21114938, 73902283, 147804566]

約数ペア:

[(1, 147804566), (2, 73902283), (7, 21114938), (13, 11369582), (14, 10557469), (26, 5684791), (37, 3994718), (47, 3144778), (74, 1997359), (91, 1624226), (94, 1572389), (182, 812113), (259, 570674), (329, 449254), (467, 316498), (481, 307286), (518, 285337), (611, 241906), (658, 224627), (934, 158249), (962, 153643), (1222, 120953), (1739, 84994), (3269, 45214), (3367, 43898), (3478, 42497), (4277, 34558), (6071, 24346), (6538, 22607), (6734, 21949), (8554, 17279), (12142, 12173)]