131361711166

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3571747}}^1$

素因数の和:3571864

約数の個数: 32

約数和(自身を含む): 234535260672

約数和(自身を除く): 103173549506

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 994, 2627, 5254, 18389, 36778, 3571747, 7143494, 25002229, 50004458, 132154639, 253594037, 264309278, 507188074, 925082473, 1775158259, 1850164946, 3550316518, 9382979369, 18765958738, 65680855583, 131361711166]

約数ペア:

[(1, 131361711166), (2, 65680855583), (7, 18765958738), (14, 9382979369), (37, 3550316518), (71, 1850164946), (74, 1775158259), (142, 925082473), (259, 507188074), (497, 264309278), (518, 253594037), (994, 132154639), (2627, 50004458), (5254, 25002229), (18389, 7143494), (36778, 3571747)]