171088128

素因数分解:

$2^8\times 3^2\times {\mathrm{74257}}^1$

素因数の和:74279

約数の個数: 54

約数和(自身を含む): 493295894

約数和(自身を除く): 322207766

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, 576, 768, 1152, 2304, 74257, 148514, 222771, 297028, 445542, 594056, 668313, 891084, 1188112, 1336626, 1782168, 2376224, 2673252, 3564336, 4752448, 5346504, 7128672, 9504896, 10693008, 14257344, 19009792, 21386016, 28514688, 42772032, 57029376, 85544064, 171088128]

約数ペア:

[(1, 171088128), (2, 85544064), (3, 57029376), (4, 42772032), (6, 28514688), (8, 21386016), (9, 19009792), (12, 14257344), (16, 10693008), (18, 9504896), (24, 7128672), (32, 5346504), (36, 4752448), (48, 3564336), (64, 2673252), (72, 2376224), (96, 1782168), (128, 1336626), (144, 1188112), (192, 891084), (256, 668313), (288, 594056), (384, 445542), (576, 297028), (768, 222771), (1152, 148514), (2304, 74257)]