139172082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 331161600

約数和(自身を除く): 191989518

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 139, 186, 217, 278, 417, 434, 651, 769, 834, 973, 1302, 1538, 1946, 2307, 2919, 4309, 4614, 5383, 5838, 8618, 10766, 12927, 16149, 23839, 25854, 30163, 32298, 47678, 60326, 71517, 90489, 106891, 143034, 166873, 180978, 213782, 320673, 333746, 500619, 641346, 748237, 1001238, 1496474, 2244711, 3313621, 4489422, 6627242, 9940863, 19881726, 23195347, 46390694, 69586041, 139172082]

約数ペア:

[(1, 139172082), (2, 69586041), (3, 46390694), (6, 23195347), (7, 19881726), (14, 9940863), (21, 6627242), (31, 4489422), (42, 3313621), (62, 2244711), (93, 1496474), (139, 1001238), (186, 748237), (217, 641346), (278, 500619), (417, 333746), (434, 320673), (651, 213782), (769, 180978), (834, 166873), (973, 143034), (1302, 106891), (1538, 90489), (1946, 71517), (2307, 60326), (2919, 47678), (4309, 32298), (4614, 30163), (5383, 25854), (5838, 23839), (8618, 16149), (10766, 12927)]