156964664116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{1446359}}^1$

素因数の和:1448463

約数の個数: 24

約数和(自身を含む): 295959968640

約数和(自身を除く): 138995304524

約数列:

[1, 2, 4, 13, 26, 52, 2087, 4174, 8348, 27131, 54262, 108524, 1446359, 2892718, 5785436, 18802667, 37605334, 75210668, 3018551233, 6037102466, 12074204932, 39241166029, 78482332058, 156964664116]

約数ペア:

[(1, 156964664116), (2, 78482332058), (4, 39241166029), (13, 12074204932), (26, 6037102466), (52, 3018551233), (2087, 75210668), (4174, 37605334), (8348, 18802667), (27131, 5785436), (54262, 2892718), (108524, 1446359)]