168903910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{3319}}^1$

素因数の和:4060

約数の個数: 32

約数和(自身を含む): 348042240

約数和(自身を除く): 179138330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 727, 1454, 3319, 3635, 5089, 6638, 7270, 10178, 16595, 23233, 25445, 33190, 46466, 50890, 116165, 232330, 2412913, 4825826, 12064565, 16890391, 24129130, 33780782, 84451955, 168903910]

約数ペア:

[(1, 168903910), (2, 84451955), (5, 33780782), (7, 24129130), (10, 16890391), (14, 12064565), (35, 4825826), (70, 2412913), (727, 232330), (1454, 116165), (3319, 50890), (3635, 46466), (5089, 33190), (6638, 25445), (7270, 23233), (10178, 16595)]