About the Number
136980921
2進数表記:1000001010100010100110111001
漢数字表記:一億三千六百九十八万九百二十一
素因数分解:
素因数の和:84741
約数の個数: 24
約数和(自身を含む): 231777504
約数和(自身を除く): 94796583
約数列:
[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 84713, 254139, 592991, 931843, 1778973, 2795529, 4150937, 6522901, 12452811, 19568703, 45660307, 136980921]
約数ペア:
[(1, 136980921), (3, 45660307), (7, 19568703), (11, 12452811), (21, 6522901), (33, 4150937), (49, 2795529), (77, 1778973), (147, 931843), (231, 592991), (539, 254139), (1617, 84713)]このpageの処理時間: 0.0058748722076416016 seconds