157675166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{983}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 270355968

約数和(自身を除く): 112680802

約数列:

[1, 2, 11, 22, 23, 46, 253, 317, 506, 634, 983, 1966, 3487, 6974, 7291, 10813, 14582, 21626, 22609, 45218, 80201, 160402, 248699, 311611, 497398, 623222, 3427721, 6855442, 7167053, 14334106, 78837583, 157675166]

約数ペア:

[(1, 157675166), (2, 78837583), (11, 14334106), (22, 7167053), (23, 6855442), (46, 3427721), (253, 623222), (317, 497398), (506, 311611), (634, 248699), (983, 160402), (1966, 80201), (3487, 45218), (6974, 22609), (7291, 21626), (10813, 14582)]