164245872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{488827}}^1$

素因数の和:488845

約数の個数: 40

約数和(自身を含む): 484917376

約数和(自身を除く): 320671504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 488827, 977654, 1466481, 1955308, 2932962, 3421789, 3910616, 5865924, 6843578, 7821232, 10265367, 11731848, 13687156, 20530734, 23463696, 27374312, 41061468, 54748624, 82122936, 164245872]

約数ペア:

[(1, 164245872), (2, 82122936), (3, 54748624), (4, 41061468), (6, 27374312), (7, 23463696), (8, 20530734), (12, 13687156), (14, 11731848), (16, 10265367), (21, 7821232), (24, 6843578), (28, 5865924), (42, 3910616), (48, 3421789), (56, 2932962), (84, 1955308), (112, 1466481), (168, 977654), (336, 488827)]