151553024

素因数分解:

$2^{10}\times 7^1\times {\mathrm{21143}}^1$

素因数の和:21170

約数の個数: 44

約数和(自身を含む): 346254144

約数和(自身を除く): 194701120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 21143, 42286, 84572, 148001, 169144, 296002, 338288, 592004, 676576, 1184008, 1353152, 2368016, 2706304, 4736032, 5412608, 9472064, 10825216, 18944128, 21650432, 37888256, 75776512, 151553024]

約数ペア:

[(1, 151553024), (2, 75776512), (4, 37888256), (7, 21650432), (8, 18944128), (14, 10825216), (16, 9472064), (28, 5412608), (32, 4736032), (56, 2706304), (64, 2368016), (112, 1353152), (128, 1184008), (224, 676576), (256, 592004), (448, 338288), (512, 296002), (896, 169144), (1024, 148001), (1792, 84572), (3584, 42286), (7168, 21143)]