About the Number

152912124

152912123 ← → 152912125

2進数表記:1001000111010100000011111100

漢数字表記:一億五千二百九十一万二千百二十四

素因数分解:

2 2 × 3 6 × 41 1 × 1279 1

素因数の和:1342
約数の個数: 84
約数和(自身を含む): 411317760
約数和(自身を除く): 258405636

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 729, 738, 972, 1107, 1279, 1458, 1476, 2214, 2558, 2916, 3321, 3837, 4428, 5116, 6642, 7674, 9963, 11511, 13284, 15348, 19926, 23022, 29889, 34533, 39852, 46044, 52439, 59778, 69066, 103599, 104878, 119556, 138132, 157317, 207198, 209756, 310797, 314634, 414396, 471951, 621594, 629268, 932391, 943902, 1243188, 1415853, 1864782, 1887804, 2831706, 3729564, 4247559, 5663412, 8495118, 12742677, 16990236, 25485354, 38228031, 50970708, 76456062, 152912124]

約数ペア:
[(1, 152912124), (2, 76456062), (3, 50970708), (4, 38228031), (6, 25485354), (9, 16990236), (12, 12742677), (18, 8495118), (27, 5663412), (36, 4247559), (41, 3729564), (54, 2831706), (81, 1887804), (82, 1864782), (108, 1415853), (123, 1243188), (162, 943902), (164, 932391), (243, 629268), (246, 621594), (324, 471951), (369, 414396), (486, 314634), (492, 310797), (729, 209756), (738, 207198), (972, 157317), (1107, 138132), (1279, 119556), (1458, 104878), (1476, 103599), (2214, 69066), (2558, 59778), (2916, 52439), (3321, 46044), (3837, 39852), (4428, 34533), (5116, 29889), (6642, 23022), (7674, 19926), (9963, 15348), (11511, 13284)]

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