168300538

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1063}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 296626176

約数和(自身を除く): 128325638

約数列:

[1, 2, 7, 14, 43, 86, 263, 301, 526, 602, 1063, 1841, 2126, 3682, 7441, 11309, 14882, 22618, 45709, 79163, 91418, 158326, 279569, 319963, 559138, 639926, 1956983, 3913966, 12021467, 24042934, 84150269, 168300538]

約数ペア:

[(1, 168300538), (2, 84150269), (7, 24042934), (14, 12021467), (43, 3913966), (86, 1956983), (263, 639926), (301, 559138), (526, 319963), (602, 279569), (1063, 158326), (1841, 91418), (2126, 79163), (3682, 45709), (7441, 22618), (11309, 14882)]