130160264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6353}}^1$

素因数の和:6569

約数の個数: 32

約数和(自身を含む): 264199320

約数和(自身を除く): 134039056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 6353, 10244, 12706, 20488, 25412, 50824, 82589, 165178, 330356, 660712, 1251541, 2503082, 5006164, 10012328, 16270033, 32540066, 65080132, 130160264]

約数ペア:

[(1, 130160264), (2, 65080132), (4, 32540066), (8, 16270033), (13, 10012328), (26, 5006164), (52, 2503082), (104, 1251541), (197, 660712), (394, 330356), (788, 165178), (1576, 82589), (2561, 50824), (5122, 25412), (6353, 20488), (10244, 12706)]