156967317381

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1\times {\mathrm{38821}}^1$

素因数の和:45073

約数の個数: 32

約数和(自身を含む): 246950158336

約数和(自身を除く): 89982840955

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 6211, 18633, 38821, 43477, 116463, 130431, 192541, 271747, 577623, 815241, 1203451, 1347787, 3610353, 4043361, 8424157, 25272471, 241117231, 723351693, 1687820617, 5063461851, 7474634161, 22423902483, 52322439127, 156967317381]

約数ペア:

[(1, 156967317381), (3, 52322439127), (7, 22423902483), (21, 7474634161), (31, 5063461851), (93, 1687820617), (217, 723351693), (651, 241117231), (6211, 25272471), (18633, 8424157), (38821, 4043361), (43477, 3610353), (116463, 1347787), (130431, 1203451), (192541, 815241), (271747, 577623)]