148521072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{442027}}^1$

素因数の和:442045

約数の個数: 40

約数和(自身を含む): 438491776

約数和(自身を除く): 289970704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 442027, 884054, 1326081, 1768108, 2652162, 3094189, 3536216, 5304324, 6188378, 7072432, 9282567, 10608648, 12376756, 18565134, 21217296, 24753512, 37130268, 49507024, 74260536, 148521072]

約数ペア:

[(1, 148521072), (2, 74260536), (3, 49507024), (4, 37130268), (6, 24753512), (7, 21217296), (8, 18565134), (12, 12376756), (14, 10608648), (16, 9282567), (21, 7072432), (24, 6188378), (28, 5304324), (42, 3536216), (48, 3094189), (56, 2652162), (84, 1768108), (112, 1326081), (168, 884054), (336, 442027)]