156986008660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3615523}}^1$

素因数の和:3615712

約数の個数: 48

約数和(自身を含む): 357155922816

約数和(自身を除く): 200169914156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 260, 334, 668, 835, 1670, 2171, 3340, 4342, 8684, 10855, 21710, 43420, 3615523, 7231046, 14462092, 18077615, 36155230, 47001799, 72310460, 94003598, 188007196, 235008995, 470017990, 603792341, 940035980, 1207584682, 2415169364, 3018961705, 6037923410, 7849300433, 12075846820, 15698600866, 31397201732, 39246502165, 78493004330, 156986008660]

約数ペア:

[(1, 156986008660), (2, 78493004330), (4, 39246502165), (5, 31397201732), (10, 15698600866), (13, 12075846820), (20, 7849300433), (26, 6037923410), (52, 3018961705), (65, 2415169364), (130, 1207584682), (167, 940035980), (260, 603792341), (334, 470017990), (668, 235008995), (835, 188007196), (1670, 94003598), (2171, 72310460), (3340, 47001799), (4342, 36155230), (8684, 18077615), (10855, 14462092), (21710, 7231046), (43420, 3615523)]