About the Number

152772864

152772863 ← → 152772865

2進数表記:1001000110110010000100000000

漢数字表記:一億五千二百七十七万二千八百六十四

素因数分解:

2 8 × 3 1 × 67 1 × 2969 1

素因数の和:3055
約数の個数: 72
約数和(自身を含む): 412806240
約数和(自身を除く): 260033376

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 536, 768, 804, 1072, 1608, 2144, 2969, 3216, 4288, 5938, 6432, 8576, 8907, 11876, 12864, 17152, 17814, 23752, 25728, 35628, 47504, 51456, 71256, 95008, 142512, 190016, 198923, 285024, 380032, 397846, 570048, 596769, 760064, 795692, 1140096, 1193538, 1591384, 2280192, 2387076, 3182768, 4774152, 6365536, 9548304, 12731072, 19096608, 25462144, 38193216, 50924288, 76386432, 152772864]

約数ペア:
[(1, 152772864), (2, 76386432), (3, 50924288), (4, 38193216), (6, 25462144), (8, 19096608), (12, 12731072), (16, 9548304), (24, 6365536), (32, 4774152), (48, 3182768), (64, 2387076), (67, 2280192), (96, 1591384), (128, 1193538), (134, 1140096), (192, 795692), (201, 760064), (256, 596769), (268, 570048), (384, 397846), (402, 380032), (536, 285024), (768, 198923), (804, 190016), (1072, 142512), (1608, 95008), (2144, 71256), (2969, 51456), (3216, 47504), (4288, 35628), (5938, 25728), (6432, 23752), (8576, 17814), (8907, 17152), (11876, 12864)]

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