About the Number

152072388

152072387 ← → 152072389

2進数表記:1001000100000111000011000100

漢数字表記:一億五千二百七万二千三百八十八

素因数分解:

2 2 × 3 2 × 13 1 × 324941 1

素因数の和:324964
約数の個数: 36
約数和(自身を含む): 413976108
約数和(自身を除く): 261903720

約数列:
[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 324941, 649882, 974823, 1299764, 1949646, 2924469, 3899292, 4224233, 5848938, 8448466, 11697876, 12672699, 16896932, 25345398, 38018097, 50690796, 76036194, 152072388]

約数ペア:
[(1, 152072388), (2, 76036194), (3, 50690796), (4, 38018097), (6, 25345398), (9, 16896932), (12, 12672699), (13, 11697876), (18, 8448466), (26, 5848938), (36, 4224233), (39, 3899292), (52, 2924469), (78, 1949646), (117, 1299764), (156, 974823), (234, 649882), (468, 324941)]

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