About the Number

145425344

145425343 ← → 145425345

2進数表記:1000101010110000001111000000

漢数字表記:一億四千五百四十二万五千三百四十四

素因数分解:

2 6 × 17 1 × 73 1 × 1831 1

素因数の和:1933
約数の個数: 56
約数和(自身を含む): 309908448
約数和(自身を除く): 164483104

約数列:
[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 544, 584, 1088, 1168, 1241, 1831, 2336, 2482, 3662, 4672, 4964, 7324, 9928, 14648, 19856, 29296, 31127, 39712, 58592, 62254, 79424, 117184, 124508, 133663, 249016, 267326, 498032, 534652, 996064, 1069304, 1992128, 2138608, 2272271, 4277216, 4544542, 8554432, 9089084, 18178168, 36356336, 72712672, 145425344]

約数ペア:
[(1, 145425344), (2, 72712672), (4, 36356336), (8, 18178168), (16, 9089084), (17, 8554432), (32, 4544542), (34, 4277216), (64, 2272271), (68, 2138608), (73, 1992128), (136, 1069304), (146, 996064), (272, 534652), (292, 498032), (544, 267326), (584, 249016), (1088, 133663), (1168, 124508), (1241, 117184), (1831, 79424), (2336, 62254), (2482, 58592), (3662, 39712), (4672, 31127), (4964, 29296), (7324, 19856), (9928, 14648)]

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