About the Number

132420906

132420905 ← → 132420907

2進数表記:111111001001001010100101010

漢数字表記:一億三千二百四十二万九百六

素因数分解:

2 1 × 3 5 × 79 1 × 3449 1

素因数の和:3545
約数の個数: 48
約数和(自身を含む): 301392000
約数和(自身を除く): 168971094

約数列:
[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 1422, 2133, 3449, 4266, 6399, 6898, 10347, 12798, 19197, 20694, 31041, 38394, 62082, 93123, 186246, 272471, 279369, 544942, 558738, 817413, 838107, 1634826, 1676214, 2452239, 4904478, 7356717, 14713434, 22070151, 44140302, 66210453, 132420906]

約数ペア:
[(1, 132420906), (2, 66210453), (3, 44140302), (6, 22070151), (9, 14713434), (18, 7356717), (27, 4904478), (54, 2452239), (79, 1676214), (81, 1634826), (158, 838107), (162, 817413), (237, 558738), (243, 544942), (474, 279369), (486, 272471), (711, 186246), (1422, 93123), (2133, 62082), (3449, 38394), (4266, 31041), (6399, 20694), (6898, 19197), (10347, 12798)]

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