About the Number

145206688

145206687 ← → 145206689

2進数表記:1000101001111010110110100000

漢数字表記:一億四千五百二十万六千六百八十八

素因数分解:

2 5 × 11 1 × 47 1 × 67 1 × 131 1

素因数の和:266
約数の個数: 96
約数和(自身を含む): 325721088
約数和(自身を除く): 180514400

約数列:
[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 67, 88, 94, 131, 134, 176, 188, 262, 268, 352, 376, 517, 524, 536, 737, 752, 1034, 1048, 1072, 1441, 1474, 1504, 2068, 2096, 2144, 2882, 2948, 3149, 4136, 4192, 5764, 5896, 6157, 6298, 8272, 8777, 11528, 11792, 12314, 12596, 16544, 17554, 23056, 23584, 24628, 25192, 34639, 35108, 46112, 49256, 50384, 67727, 69278, 70216, 96547, 98512, 100768, 135454, 138556, 140432, 193094, 197024, 270908, 277112, 280864, 386188, 412519, 541816, 554224, 772376, 825038, 1083632, 1108448, 1544752, 1650076, 2167264, 3089504, 3300152, 4537709, 6600304, 9075418, 13200608, 18150836, 36301672, 72603344, 145206688]

約数ペア:
[(1, 145206688), (2, 72603344), (4, 36301672), (8, 18150836), (11, 13200608), (16, 9075418), (22, 6600304), (32, 4537709), (44, 3300152), (47, 3089504), (67, 2167264), (88, 1650076), (94, 1544752), (131, 1108448), (134, 1083632), (176, 825038), (188, 772376), (262, 554224), (268, 541816), (352, 412519), (376, 386188), (517, 280864), (524, 277112), (536, 270908), (737, 197024), (752, 193094), (1034, 140432), (1048, 138556), (1072, 135454), (1441, 100768), (1474, 98512), (1504, 96547), (2068, 70216), (2096, 69278), (2144, 67727), (2882, 50384), (2948, 49256), (3149, 46112), (4136, 35108), (4192, 34639), (5764, 25192), (5896, 24628), (6157, 23584), (6298, 23056), (8272, 17554), (8777, 16544), (11528, 12596), (11792, 12314)]

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