149975105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{14827}}^1$

素因数の和:14873

約数の個数: 24

約数和(自身を含む): 218505408

約数和(自身を除く): 68530303

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 10115, 14827, 74135, 103789, 252059, 518945, 1260295, 1764413, 4285003, 8822065, 21425015, 29995021, 149975105]

約数ペア:

[(1, 149975105), (5, 29995021), (7, 21425015), (17, 8822065), (35, 4285003), (85, 1764413), (119, 1260295), (289, 518945), (595, 252059), (1445, 103789), (2023, 74135), (10115, 14827)]