168259848

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{41981}}^1$

素因数の和:42157

約数の個数: 32

約数和(自身を含む): 423178560

約数和(自身を除く): 254918712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 41981, 83962, 125943, 167924, 251886, 335848, 503772, 1007544, 7010827, 14021654, 21032481, 28043308, 42064962, 56086616, 84129924, 168259848]

約数ペア:

[(1, 168259848), (2, 84129924), (3, 56086616), (4, 42064962), (6, 28043308), (8, 21032481), (12, 14021654), (24, 7010827), (167, 1007544), (334, 503772), (501, 335848), (668, 251886), (1002, 167924), (1336, 125943), (2004, 83962), (4008, 41981)]