138525696

素因数分解:

$2^{10}\times 3^2\times {\mathrm{15031}}^1$

素因数の和:15057

約数の個数: 66

約数和(自身を含む): 400016552

約数和(自身を除く): 261490856

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, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 15031, 30062, 45093, 60124, 90186, 120248, 135279, 180372, 240496, 270558, 360744, 480992, 541116, 721488, 961984, 1082232, 1442976, 1923968, 2164464, 2885952, 3847936, 4328928, 5771904, 7695872, 8657856, 11543808, 15391744, 17315712, 23087616, 34631424, 46175232, 69262848, 138525696]

約数ペア:

[(1, 138525696), (2, 69262848), (3, 46175232), (4, 34631424), (6, 23087616), (8, 17315712), (9, 15391744), (12, 11543808), (16, 8657856), (18, 7695872), (24, 5771904), (32, 4328928), (36, 3847936), (48, 2885952), (64, 2164464), (72, 1923968), (96, 1442976), (128, 1082232), (144, 961984), (192, 721488), (256, 541116), (288, 480992), (384, 360744), (512, 270558), (576, 240496), (768, 180372), (1024, 135279), (1152, 120248), (1536, 90186), (2304, 60124), (3072, 45093), (4608, 30062), (9216, 15031)]