About the Number

141385392

141385391 ← → 141385393

2進数表記:1000011011010101111010110000

漢数字表記:一億四千百三十八万五千三百九十二

素因数分解:

2 4 × 3 3 × 293 1 × 1117 1

素因数の和:1427
約数の個数: 80
約数和(自身を含む): 407578080
約数和(自身を除く): 266192688

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 293, 432, 586, 879, 1117, 1172, 1758, 2234, 2344, 2637, 3351, 3516, 4468, 4688, 5274, 6702, 7032, 7911, 8936, 10053, 10548, 13404, 14064, 15822, 17872, 20106, 21096, 26808, 30159, 31644, 40212, 42192, 53616, 60318, 63288, 80424, 120636, 126576, 160848, 241272, 327281, 482544, 654562, 981843, 1309124, 1963686, 2618248, 2945529, 3927372, 5236496, 5891058, 7854744, 8836587, 11782116, 15709488, 17673174, 23564232, 35346348, 47128464, 70692696, 141385392]

約数ペア:
[(1, 141385392), (2, 70692696), (3, 47128464), (4, 35346348), (6, 23564232), (8, 17673174), (9, 15709488), (12, 11782116), (16, 8836587), (18, 7854744), (24, 5891058), (27, 5236496), (36, 3927372), (48, 2945529), (54, 2618248), (72, 1963686), (108, 1309124), (144, 981843), (216, 654562), (293, 482544), (432, 327281), (586, 241272), (879, 160848), (1117, 126576), (1172, 120636), (1758, 80424), (2234, 63288), (2344, 60318), (2637, 53616), (3351, 42192), (3516, 40212), (4468, 31644), (4688, 30159), (5274, 26808), (6702, 21096), (7032, 20106), (7911, 17872), (8936, 15822), (10053, 14064), (10548, 13404)]

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