149645568

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6719}}^1$

素因数の和:6767

約数の個数: 72

約数和(自身を含む): 412070400

約数和(自身を除く): 262424832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 6719, 7424, 11136, 13438, 20157, 22272, 26876, 40314, 53752, 80628, 107504, 161256, 194851, 215008, 322512, 389702, 430016, 584553, 645024, 779404, 860032, 1169106, 1290048, 1558808, 1720064, 2338212, 2580096, 3117616, 4676424, 5160192, 6235232, 9352848, 12470464, 18705696, 24940928, 37411392, 49881856, 74822784, 149645568]

約数ペア:

[(1, 149645568), (2, 74822784), (3, 49881856), (4, 37411392), (6, 24940928), (8, 18705696), (12, 12470464), (16, 9352848), (24, 6235232), (29, 5160192), (32, 4676424), (48, 3117616), (58, 2580096), (64, 2338212), (87, 1720064), (96, 1558808), (116, 1290048), (128, 1169106), (174, 860032), (192, 779404), (232, 645024), (256, 584553), (348, 430016), (384, 389702), (464, 322512), (696, 215008), (768, 194851), (928, 161256), (1392, 107504), (1856, 80628), (2784, 53752), (3712, 40314), (5568, 26876), (6719, 22272), (7424, 20157), (11136, 13438)]