131704156626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{3145249}}^1$

素因数の和:3146258

約数の個数: 32

約数和(自身を含む): 301340112000

約数和(自身を除く): 169635955374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 997, 1994, 2991, 5982, 6979, 13958, 20937, 41874, 3145249, 6290498, 9435747, 18871494, 22016743, 44033486, 66050229, 132100458, 3135813253, 6271626506, 9407439759, 18814879518, 21950692771, 43901385542, 65852078313, 131704156626]

約数ペア:

[(1, 131704156626), (2, 65852078313), (3, 43901385542), (6, 21950692771), (7, 18814879518), (14, 9407439759), (21, 6271626506), (42, 3135813253), (997, 132100458), (1994, 66050229), (2991, 44033486), (5982, 22016743), (6979, 18871494), (13958, 9435747), (20937, 6290498), (41874, 3145249)]