164088904

素因数分解:

$2^3\times 7^1\times {\mathrm{2930159}}^1$

素因数の和:2930172

約数の個数: 16

約数和(自身を含む): 351619200

約数和(自身を除く): 187530296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2930159, 5860318, 11720636, 20511113, 23441272, 41022226, 82044452, 164088904]

約数ペア:

[(1, 164088904), (2, 82044452), (4, 41022226), (7, 23441272), (8, 20511113), (14, 11720636), (28, 5860318), (56, 2930159)]