164636892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{653321}}^1$

素因数の和:653338

約数の個数: 36

約数和(自身を含む): 475618416

約数和(自身を除く): 310981524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 653321, 1306642, 1959963, 2613284, 3919926, 4573247, 5879889, 7839852, 9146494, 11759778, 13719741, 18292988, 23519556, 27439482, 41159223, 54878964, 82318446, 164636892]

約数ペア:

[(1, 164636892), (2, 82318446), (3, 54878964), (4, 41159223), (6, 27439482), (7, 23519556), (9, 18292988), (12, 13719741), (14, 11759778), (18, 9146494), (21, 7839852), (28, 5879889), (36, 4573247), (42, 3919926), (63, 2613284), (84, 1959963), (126, 1306642), (252, 653321)]