149410695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2213}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 273756672

約数和(自身を除く): 124345977

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 643, 1929, 2213, 3215, 4501, 6639, 9645, 11065, 13503, 15491, 22505, 33195, 46473, 67515, 77455, 232365, 1422959, 4268877, 7114795, 9960713, 21344385, 29882139, 49803565, 149410695]

約数ペア:

[(1, 149410695), (3, 49803565), (5, 29882139), (7, 21344385), (15, 9960713), (21, 7114795), (35, 4268877), (105, 1422959), (643, 232365), (1929, 77455), (2213, 67515), (3215, 46473), (4501, 33195), (6639, 22505), (9645, 15491), (11065, 13503)]