171497130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{816653}}^1$

素因数の和:816670

約数の個数: 32

約数和(自身を含む): 470392704

約数和(自身を除く): 298895574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 816653, 1633306, 2449959, 4083265, 4899918, 5716571, 8166530, 11433142, 12249795, 17149713, 24499590, 28582855, 34299426, 57165710, 85748565, 171497130]

約数ペア:

[(1, 171497130), (2, 85748565), (3, 57165710), (5, 34299426), (6, 28582855), (7, 24499590), (10, 17149713), (14, 12249795), (15, 11433142), (21, 8166530), (30, 5716571), (35, 4899918), (42, 4083265), (70, 2449959), (105, 1633306), (210, 816653)]