164221710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{17489}}^1$

素因数の和:17812

約数の個数: 32

約数和(自身を含む): 395413920

約数和(自身を除く): 231192210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 17489, 34978, 52467, 87445, 104934, 174890, 262335, 524670, 5474057, 10948114, 16422171, 27370285, 32844342, 54740570, 82110855, 164221710]

約数ペア:

[(1, 164221710), (2, 82110855), (3, 54740570), (5, 32844342), (6, 27370285), (10, 16422171), (15, 10948114), (30, 5474057), (313, 524670), (626, 262335), (939, 174890), (1565, 104934), (1878, 87445), (3130, 52467), (4695, 34978), (9390, 17489)]