149281434

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^2\times {\mathrm{271}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 336289920

約数和(自身を除く): 187008486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 271, 303, 542, 606, 813, 909, 1626, 1818, 2439, 2727, 4878, 5454, 7317, 10201, 14634, 20402, 27371, 30603, 54742, 61206, 82113, 91809, 164226, 183618, 246339, 275427, 492678, 550854, 739017, 1478034, 2764471, 5528942, 8293413, 16586826, 24880239, 49760478, 74640717, 149281434]

約数ペア:

[(1, 149281434), (2, 74640717), (3, 49760478), (6, 24880239), (9, 16586826), (18, 8293413), (27, 5528942), (54, 2764471), (101, 1478034), (202, 739017), (271, 550854), (303, 492678), (542, 275427), (606, 246339), (813, 183618), (909, 164226), (1626, 91809), (1818, 82113), (2439, 61206), (2727, 54742), (4878, 30603), (5454, 27371), (7317, 20402), (10201, 14634)]