About the Number

148889092

148889091 ← → 148889093

2進数表記:1000110111111101111000000100

漢数字表記:一億四千八百八十八万九千九十二

素因数分解:

2 2 × 11 1 × 19 1 × 313 1 × 569 1

素因数の和:916
約数の個数: 48
約数和(自身を含む): 300686400
約数和(自身を除く): 151797308

約数列:
[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 313, 418, 569, 626, 836, 1138, 1252, 2276, 3443, 5947, 6259, 6886, 10811, 11894, 12518, 13772, 21622, 23788, 25036, 43244, 65417, 118921, 130834, 178097, 237842, 261668, 356194, 475684, 712388, 1959067, 3383843, 3918134, 6767686, 7836268, 13535372, 37222273, 74444546, 148889092]

約数ペア:
[(1, 148889092), (2, 74444546), (4, 37222273), (11, 13535372), (19, 7836268), (22, 6767686), (38, 3918134), (44, 3383843), (76, 1959067), (209, 712388), (313, 475684), (418, 356194), (569, 261668), (626, 237842), (836, 178097), (1138, 130834), (1252, 118921), (2276, 65417), (3443, 43244), (5947, 25036), (6259, 23788), (6886, 21622), (10811, 13772), (11894, 12518)]

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