149806848

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 402651648

約数和(自身を除く): 252844800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 856, 1284, 1712, 1823, 2568, 3424, 3646, 5136, 5469, 6848, 7292, 10272, 10938, 13696, 14584, 20544, 21876, 27392, 29168, 41088, 43752, 58336, 82176, 87504, 116672, 175008, 195061, 233344, 350016, 390122, 466688, 585183, 700032, 780244, 1170366, 1400064, 1560488, 2340732, 3120976, 4681464, 6241952, 9362928, 12483904, 18725856, 24967808, 37451712, 49935616, 74903424, 149806848]

約数ペア:

[(1, 149806848), (2, 74903424), (3, 49935616), (4, 37451712), (6, 24967808), (8, 18725856), (12, 12483904), (16, 9362928), (24, 6241952), (32, 4681464), (48, 3120976), (64, 2340732), (96, 1560488), (107, 1400064), (128, 1170366), (192, 780244), (214, 700032), (256, 585183), (321, 466688), (384, 390122), (428, 350016), (642, 233344), (768, 195061), (856, 175008), (1284, 116672), (1712, 87504), (1823, 82176), (2568, 58336), (3424, 43752), (3646, 41088), (5136, 29168), (5469, 27392), (6848, 21876), (7292, 20544), (10272, 14584), (10938, 13696)]