168471252

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{27367}}^1$

素因数の和:27402

約数の個数: 60

約数和(自身を含む): 463613920

約数和(自身を除く): 295142668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 27367, 54734, 82101, 109468, 164202, 246303, 328404, 492606, 519973, 738909, 985212, 1039946, 1477818, 1559919, 2079892, 2216727, 2955636, 3119838, 4433454, 4679757, 6239676, 8866908, 9359514, 14039271, 18719028, 28078542, 42117813, 56157084, 84235626, 168471252]

約数ペア:

[(1, 168471252), (2, 84235626), (3, 56157084), (4, 42117813), (6, 28078542), (9, 18719028), (12, 14039271), (18, 9359514), (19, 8866908), (27, 6239676), (36, 4679757), (38, 4433454), (54, 3119838), (57, 2955636), (76, 2216727), (81, 2079892), (108, 1559919), (114, 1477818), (162, 1039946), (171, 985212), (228, 738909), (324, 519973), (342, 492606), (513, 328404), (684, 246303), (1026, 164202), (1539, 109468), (2052, 82101), (3078, 54734), (6156, 27367)]