149595054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{53161}}^1$

素因数の和:53240

約数の個数: 32

約数和(自身を含む): 347041536

約数和(自身を除く): 197446482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 53161, 106322, 159483, 318966, 372127, 744254, 1116381, 2232762, 3561787, 7123574, 10685361, 21370722, 24932509, 49865018, 74797527, 149595054]

約数ペア:

[(1, 149595054), (2, 74797527), (3, 49865018), (6, 24932509), (7, 21370722), (14, 10685361), (21, 7123574), (42, 3561787), (67, 2232762), (134, 1116381), (201, 744254), (402, 372127), (469, 318966), (938, 159483), (1407, 106322), (2814, 53161)]