About the Number

138045768

138045767 ← → 138045769

2進数表記:1000001110100110100101001000

漢数字表記:一億三千八百四万五千七百六十八

素因数分解:

2 3 × 3 1 × 7 1 × 47 1 × 17483 1

素因数の和:17546
約数の個数: 64
約数和(自身を含む): 402831360
約数和(自身を除く): 264785592

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 17483, 34966, 52449, 69932, 104898, 122381, 139864, 209796, 244762, 367143, 419592, 489524, 734286, 821701, 979048, 1468572, 1643402, 2465103, 2937144, 3286804, 4930206, 5751907, 6573608, 9860412, 11503814, 17255721, 19720824, 23007628, 34511442, 46015256, 69022884, 138045768]

約数ペア:
[(1, 138045768), (2, 69022884), (3, 46015256), (4, 34511442), (6, 23007628), (7, 19720824), (8, 17255721), (12, 11503814), (14, 9860412), (21, 6573608), (24, 5751907), (28, 4930206), (42, 3286804), (47, 2937144), (56, 2465103), (84, 1643402), (94, 1468572), (141, 979048), (168, 821701), (188, 734286), (282, 489524), (329, 419592), (376, 367143), (564, 244762), (658, 209796), (987, 139864), (1128, 122381), (1316, 104898), (1974, 69932), (2632, 52449), (3948, 34966), (7896, 17483)]

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