172528128

素因数分解:

$2^9\times 3^2\times {\mathrm{37441}}^1$

素因数の和:37465

約数の個数: 60

約数和(自身を含む): 497941158

約数和(自身を除く): 325413030

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 37441, 74882, 112323, 149764, 224646, 299528, 336969, 449292, 599056, 673938, 898584, 1198112, 1347876, 1797168, 2396224, 2695752, 3594336, 4792448, 5391504, 7188672, 9584896, 10783008, 14377344, 19169792, 21566016, 28754688, 43132032, 57509376, 86264064, 172528128]

約数ペア:

[(1, 172528128), (2, 86264064), (3, 57509376), (4, 43132032), (6, 28754688), (8, 21566016), (9, 19169792), (12, 14377344), (16, 10783008), (18, 9584896), (24, 7188672), (32, 5391504), (36, 4792448), (48, 3594336), (64, 2695752), (72, 2396224), (96, 1797168), (128, 1347876), (144, 1198112), (192, 898584), (256, 673938), (288, 599056), (384, 449292), (512, 336969), (576, 299528), (768, 224646), (1152, 149764), (1536, 112323), (2304, 74882), (4608, 37441)]