About the Number

133680810

133680809 ← → 133680811

2進数表記:111111101111100111010101010

漢数字表記:一億三千三百六十八万八百十

素因数分解:

2 1 × 3 1 × 5 1 × 797 1 × 5591 1

素因数の和:6398
約数の個数: 32
約数和(自身を含む): 321293952
約数和(自身を除く): 187613142

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 797, 1594, 2391, 3985, 4782, 5591, 7970, 11182, 11955, 16773, 23910, 27955, 33546, 55910, 83865, 167730, 4456027, 8912054, 13368081, 22280135, 26736162, 44560270, 66840405, 133680810]

約数ペア:
[(1, 133680810), (2, 66840405), (3, 44560270), (5, 26736162), (6, 22280135), (10, 13368081), (15, 8912054), (30, 4456027), (797, 167730), (1594, 83865), (2391, 55910), (3985, 33546), (4782, 27955), (5591, 23910), (7970, 16773), (11182, 11955)]

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