About the Number
138220455945
2進数表記:10000000101110100101001100100000001001
漢数字表記:千三百八十二億二千四十五万五千九百四十五
素因数分解:
素因数の和:19462
約数の個数: 64
約数和(自身を含む): 259894139904
約数和(自身を除く): 121673683959
約数列:
[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 4243, 12729, 15187, 21215, 45561, 46673, 55159, 63645, 75935, 140019, 165477, 167057, 197431, 227805, 233365, 275795, 501171, 592293, 606749, 700095, 827385, 835285, 987155, 1820247, 2171741, 2505855, 2961465, 3033745, 6515223, 9101235, 10858705, 32576115, 64438441, 193315323, 322192205, 708822851, 837699733, 966576615, 2126468553, 2513099199, 3544114255, 4188498665, 9214697063, 10632342765, 12565495995, 27644091189, 46073485315, 138220455945]
約数ペア:
[(1, 138220455945), (3, 46073485315), (5, 27644091189), (11, 12565495995), (13, 10632342765), (15, 9214697063), (33, 4188498665), (39, 3544114255), (55, 2513099199), (65, 2126468553), (143, 966576615), (165, 837699733), (195, 708822851), (429, 322192205), (715, 193315323), (2145, 64438441), (4243, 32576115), (12729, 10858705), (15187, 9101235), (21215, 6515223), (45561, 3033745), (46673, 2961465), (55159, 2505855), (63645, 2171741), (75935, 1820247), (140019, 987155), (165477, 835285), (167057, 827385), (197431, 700095), (227805, 606749), (233365, 592293), (275795, 501171)]このpageの処理時間: 0.670252799987793 seconds