161349504

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14489}}^1$

素因数の和:14535

約数の個数: 64

約数和(自身を含む): 443394000

約数和(自身を除く): 282044496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 14489, 28978, 43467, 57956, 86934, 115912, 173868, 231824, 347736, 420181, 463648, 695472, 840362, 927296, 1260543, 1390944, 1680724, 1854592, 2521086, 2781888, 3361448, 5042172, 5563776, 6722896, 10084344, 13445792, 20168688, 26891584, 40337376, 53783168, 80674752, 161349504]

約数ペア:

[(1, 161349504), (2, 80674752), (3, 53783168), (4, 40337376), (6, 26891584), (8, 20168688), (12, 13445792), (16, 10084344), (24, 6722896), (29, 5563776), (32, 5042172), (48, 3361448), (58, 2781888), (64, 2521086), (87, 1854592), (96, 1680724), (116, 1390944), (128, 1260543), (174, 927296), (192, 840362), (232, 695472), (348, 463648), (384, 420181), (464, 347736), (696, 231824), (928, 173868), (1392, 115912), (1856, 86934), (2784, 57956), (3712, 43467), (5568, 28978), (11136, 14489)]