About the Number

137996841

137996840 ← → 137996842

2進数表記:1000001110011010101000101001

漢数字表記:一億三千七百九十九万六千八百四十一

素因数分解:

3 1 × 31 1 × 47 1 × 131 1 × 241 1

素因数の和:453
約数の個数: 32
約数和(自身を含む): 196263936
約数和(自身を除く): 58267095

約数列:
[1, 3, 31, 47, 93, 131, 141, 241, 393, 723, 1457, 4061, 4371, 6157, 7471, 11327, 12183, 18471, 22413, 31571, 33981, 94713, 190867, 351137, 572601, 978701, 1053411, 1483837, 2936103, 4451511, 45998947, 137996841]

約数ペア:
[(1, 137996841), (3, 45998947), (31, 4451511), (47, 2936103), (93, 1483837), (131, 1053411), (141, 978701), (241, 572601), (393, 351137), (723, 190867), (1457, 94713), (4061, 33981), (4371, 31571), (6157, 22413), (7471, 18471), (11327, 12183)]

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