155525688

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15767}}^1$

素因数の和:15916

約数の個数: 48

約数和(自身を含む): 424316880

約数和(自身を除く): 268791192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 15767, 31534, 47301, 63068, 94602, 126136, 141903, 189204, 283806, 378408, 567612, 1135224, 2160079, 4320158, 6480237, 8640316, 12960474, 17280632, 19440711, 25920948, 38881422, 51841896, 77762844, 155525688]

約数ペア:

[(1, 155525688), (2, 77762844), (3, 51841896), (4, 38881422), (6, 25920948), (8, 19440711), (9, 17280632), (12, 12960474), (18, 8640316), (24, 6480237), (36, 4320158), (72, 2160079), (137, 1135224), (274, 567612), (411, 378408), (548, 283806), (822, 189204), (1096, 141903), (1233, 126136), (1644, 94602), (2466, 63068), (3288, 47301), (4932, 31534), (9864, 15767)]