About the Number
145390
2進数表記:100011011111101110
漢数字表記:十四万五千三百九十
素因数分解:
素因数の和:112
約数の個数: 32
約数和(自身を含む): 313344
約数和(自身を除く): 167954
約数列:
[1, 2, 5, 7, 10, 14, 31, 35, 62, 67, 70, 134, 155, 217, 310, 335, 434, 469, 670, 938, 1085, 2077, 2170, 2345, 4154, 4690, 10385, 14539, 20770, 29078, 72695, 145390]
約数ペア:
[(1, 145390), (2, 72695), (5, 29078), (7, 20770), (10, 14539), (14, 10385), (31, 4690), (35, 4154), (62, 2345), (67, 2170), (70, 2077), (134, 1085), (155, 938), (217, 670), (310, 469), (335, 434)]このpageの処理時間: 0.0028574466705322266 seconds