147944448

素因数分解:

$2^{10}\times 3^3\times {\mathrm{5351}}^1$

素因数の和:5380

約数の個数: 88

約数和(自身を含む): 438221760

約数和(自身を除く): 290277312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 5351, 6912, 9216, 10702, 13824, 16053, 21404, 27648, 32106, 42808, 48159, 64212, 85616, 96318, 128424, 144477, 171232, 192636, 256848, 288954, 342464, 385272, 513696, 577908, 684928, 770544, 1027392, 1155816, 1369856, 1541088, 2054784, 2311632, 2739712, 3082176, 4109568, 4623264, 5479424, 6164352, 8219136, 9246528, 12328704, 16438272, 18493056, 24657408, 36986112, 49314816, 73972224, 147944448]

約数ペア:

[(1, 147944448), (2, 73972224), (3, 49314816), (4, 36986112), (6, 24657408), (8, 18493056), (9, 16438272), (12, 12328704), (16, 9246528), (18, 8219136), (24, 6164352), (27, 5479424), (32, 4623264), (36, 4109568), (48, 3082176), (54, 2739712), (64, 2311632), (72, 2054784), (96, 1541088), (108, 1369856), (128, 1155816), (144, 1027392), (192, 770544), (216, 684928), (256, 577908), (288, 513696), (384, 385272), (432, 342464), (512, 288954), (576, 256848), (768, 192636), (864, 171232), (1024, 144477), (1152, 128424), (1536, 96318), (1728, 85616), (2304, 64212), (3072, 48159), (3456, 42808), (4608, 32106), (5351, 27648), (6912, 21404), (9216, 16053), (10702, 13824)]